Deb: Add missing files into correct packages and rest in not-installed

There was a lot of files generated by the sources that were not installed
in any package. This fixes most of those issues, but not all. Files still
outside any package are in the not-installed, which is used by dh_install.

Also make sure all configuration files are installed to the correct
location that matches layout used by Debian official packages.

debian/libmariadb3.install

 usr/lib/*/libmariadb.so.*
 usr/lib/mysql/plugin/dialog.so
 usr/lib/mysql/plugin/mysql_clear_password.so
+usr/lib/mysql/plugin/client_ed25519.so
+usr/lib/mysql/plugin/sha256_password.so

debian/mariadb-common.install

-debian/additions/mariadb.cnf etc/mysql/conf.d
+debian/additions/mariadb.cnf etc/mysql/

debian/mariadb-plugin-aws-key-management.install

 usr/lib/mysql/plugin/aws_key_management.so
-debian/additions/enable_encryption.preset etc/mysql/conf.d/
+debian/additions/enable_encryption.preset etc/mysql/mariadb.conf.d
+etc/mysql/conf.d/aws_key_management.cnf etc/mysql/mariadb.conf.d

debian/mariadb-plugin-connect.install

-etc/mysql/conf.d/connect.cnf
+etc/mysql/conf.d/connect.cnf  etc/mysql/mariadb.conf.d
 usr/lib/mysql/plugin/ha_connect.so

debian/mariadb-plugin-mroonga.install

 usr/lib/mysql/plugin/ha_mroonga.so
 usr/share/mysql/mroonga/install.sql
 usr/share/mysql/mroonga/uninstall.sql
+usr/share/mysql/mroonga/COPYING
+usr/share/mysql/mroonga/AUTHORS

debian/mariadb-server-10.3.install

@@ -41,6 +41,7 @@ usr/bin/wsrep_sst_mariabackup
 usr/lib/mysql/plugin/auth_pam.so
 usr/lib/mysql/plugin/auth_socket.so
 usr/lib/mysql/plugin/file_key_management.so
+usr/lib/mysql/plugin/auth_ed25519.so
 usr/lib/mysql/plugin/ha_archive.so
 usr/lib/mysql/plugin/ha_blackhole.so
 usr/lib/mysql/plugin/ha_federated.so

debian/mariadb-test.install

@@ -26,6 +26,9 @@ usr/share/mysql/mysql-test/mysql-test-run.pl
 usr/share/mysql/mysql-test/purify.supp
 usr/share/mysql/mysql-test/suite.pm
 usr/share/mysql/mysql-test/valgrind.supp
+usr/share/mysql/mysql-test/dgcov.pl
+usr/share/man/man1/mysql-stress-test.pl.1
+usr/share/man/man1/mysql-test-run.pl.1
 usr/share/man/man1/mysql_client_test.1
 usr/share/man/man1/mysql_client_test_embedded.1
 usr/share/man/man1/mysqltest.1

debian/not-installed

+lib/systemd/system/mariadb.service # Installed by rules file
+lib/systemd/system/mariadb@.service # Installed by rules file
+usr/bin/mysql_config # We already have the MariaDB variant
+usr/bin/mysql_embedded # Huge 500 MB file. Not intended for distribution via any disto package.
+usr/bin/mytop # Mytop is distributed from a separate source package
+usr/lib/sysusers.d/sysusers.conf
+usr/lib/tmpfiles.d/tmpfiles.conf
+usr/lib/mysql/plugin/JavaWrappers.jar # These are only built if JNI/libjawt.so is installed from e.g. openjdk-8-jre-headless
+usr/lib/mysql/plugin/JdbcInterface.jar # These are only built if JNI/libjawt.so is installed from e.g. openjdk-8-jre-headless
+usr/share/doc/mariadb-server-10.3/COPYING
+usr/share/doc/mariadb-server-10.3/COPYING.AGPLv3
+usr/share/doc/mariadb-server-10.3/COPYING.GPLv2
+usr/share/doc/mariadb-server-10.3/COPYING.thirdparty
+usr/share/doc/mariadb-server-10.3/CREDITS
+usr/share/doc/mariadb-server-10.3/EXCEPTIONS-CLIENT
+usr/share/doc/mariadb-server-10.3/INSTALL-BINARY
+usr/share/doc/mariadb-server-10.3/PATENTS
+usr/share/doc/mariadb-server-10.3/README-wsrep
+usr/share/groonga/COPYING
+usr/share/groonga-normalizer-mysql/lgpl-2.0.txt
+usr/share/groonga-normalizer-mysql/README.md
+usr/share/groonga/README.md
+usr/share/man/man1/my_safe_process.1
+usr/share/man/man1/mysql.server.1
+usr/share/mysql/binary-configure
+usr/share/mysql/magic
+usr/share/mysql/maria_add_gis_sp.sql
+usr/share/mysql/mysqld_multi.server
+usr/share/mysql/mysql-log-rotate
+usr/share/mysql/mysql.server
+usr/share/mysql/mysql-test/mtr # Already created by mariadb-test.links
+usr/share/mysql/mysql-test/mysql-test-run # Already created by mariadb-test.links
+usr/share/mysql/mysql_to_mariadb.sql
+usr/share/mysql/policy/apparmor/README # In MariaDB we don't want to use AppArmor at the moment
+usr/share/mysql/policy/apparmor/usr.sbin.mysqld # In MariaDB we don't want to use AppArmor at the moment
+usr/share/mysql/policy/apparmor/usr.sbin.mysqld.local # In MariaDB we don't want to use AppArmor at the moment
+usr/share/mysql/policy/selinux/mariadb-server.fc # In MariaDB we don't want to use SELinux at the moment
+usr/share/mysql/policy/selinux/mariadb-server.te # In MariaDB we don't want to use SELinux at the moment
+usr/share/mysql/policy/selinux/mariadb.te # In MariaDB we don't want to use SELinux at the moment
+usr/share/mysql/policy/selinux/README # In MariaDB we don't want to use SELinux at the moment
+usr/share/mysql/systemd/mariadb.service # Installed by rules file
+usr/share/mysql/systemd/mariadb@.service # Installed by rules file
+usr/share/mysql/systemd/use_galera_new_cluster.conf
+usr/share/mysql/wsrep.cnf
+usr/sql-bench/bench-count-distinct
+usr/sql-bench/bench-init.pl # SQL-bench is distributed from a separate source package
+usr/sql-bench/compare-results
+usr/sql-bench/copy-db
+usr/sql-bench/crash-me
+usr/sql-bench/Data/ATIS/aircraft.txt
+usr/sql-bench/Data/ATIS/airline.txt
+usr/sql-bench/Data/ATIS/airport_service.txt
+usr/sql-bench/Data/ATIS/airport.txt
+usr/sql-bench/Data/ATIS/city.txt
+usr/sql-bench/Data/ATIS/class_of_service.txt
+usr/sql-bench/Data/ATIS/code_description.txt
+usr/sql-bench/Data/ATIS/compound_class.txt
+usr/sql-bench/Data/ATIS/connect_leg.txt
+usr/sql-bench/Data/ATIS/date_day.txt
+usr/sql-bench/Data/ATIS/day_name.txt
+usr/sql-bench/Data/ATIS/dual_carrier.txt
+usr/sql-bench/Data/ATIS/fare.txt
+usr/sql-bench/Data/ATIS/fconnection.txt
+usr/sql-bench/Data/ATIS/flight_class.txt
+usr/sql-bench/Data/ATIS/flight_day.txt
+usr/sql-bench/Data/ATIS/flight_fare.txt
+usr/sql-bench/Data/ATIS/flight.txt
+usr/sql-bench/Data/ATIS/food_service.txt
+usr/sql-bench/Data/ATIS/ground_service.txt
+usr/sql-bench/Data/ATIS/month_name.txt
+usr/sql-bench/Data/ATIS/restrict_carrier.txt
+usr/sql-bench/Data/ATIS/restrict_class.txt
+usr/sql-bench/Data/ATIS/restriction.txt
+usr/sql-bench/Data/ATIS/state.txt
+usr/sql-bench/Data/ATIS/stop1.txt
+usr/sql-bench/Data/ATIS/stop.txt
+usr/sql-bench/Data/ATIS/time_interval.txt
+usr/sql-bench/Data/ATIS/time_zone.txt
+usr/sql-bench/Data/ATIS/transport.txt
+usr/sql-bench/Data/Wisconsin/onek.data
+usr/sql-bench/Data/Wisconsin/tenk.data
+usr/sql-bench/graph-compare-results
+usr/sql-bench/innotest1
+usr/sql-bench/innotest1a
+usr/sql-bench/innotest1b
+usr/sql-bench/innotest2
+usr/sql-bench/innotest2a
+usr/sql-bench/innotest2b
+usr/sql-bench/limits/access.cfg
+usr/sql-bench/limits/access_odbc.cfg
+usr/sql-bench/limits/Adabas.cfg
+usr/sql-bench/limits/db2.cfg
+usr/sql-bench/limits/empress.cfg
+usr/sql-bench/limits/frontbase.cfg
+usr/sql-bench/limits/Informix.cfg
+usr/sql-bench/limits/interbase.cfg
+usr/sql-bench/limits/interbase-dialect1.cfg
+usr/sql-bench/limits/interbase-dialect3.cfg
+usr/sql-bench/limits/interbase-superserver.cfg
+usr/sql-bench/limits/mimer.cfg
+usr/sql-bench/limits/msql.cfg
+usr/sql-bench/limits/ms-sql65.cfg
+usr/sql-bench/limits/ms-sql.cfg
+usr/sql-bench/limits/mysql-3.22.cfg
+usr/sql-bench/limits/mysql-3.23.cfg
+usr/sql-bench/limits/mysql-4.0.cfg
+usr/sql-bench/limits/mysql-4.1.cfg
+usr/sql-bench/limits/mysql.cfg
+usr/sql-bench/limits/oracle.cfg
+usr/sql-bench/limits/pg.cfg
+usr/sql-bench/limits/solid.cfg
+usr/sql-bench/limits/solid-nt4.cfg
+usr/sql-bench/limits/sybase.cfg
+usr/sql-bench/myisam.cnf
+usr/sql-bench/README
+usr/sql-bench/run-all-tests
+usr/sql-bench/server-cfg
+usr/sql-bench/test-alter-table
+usr/sql-bench/test-ATIS
+usr/sql-bench/test-big-tables
+usr/sql-bench/test-connect
+usr/sql-bench/test-create
+usr/sql-bench/test-insert
+usr/sql-bench/test-select
+usr/sql-bench/test-table-elimination
+usr/sql-bench/test-transactions
+usr/sql-bench/test-wisconsin