remove tokudb tests (fix bad merge)

storage/tokudb/mysql-test/tokudb/r/bug-23786.result

-#
-# 10.2 Test
-#
-# MDEV-23786: Assertion `!is_set() || (m_status == DA_OK_BULK &&
-# is_bulk_op())'failed for TokuDB engine CREATE TABLE
-#
-set default_storage_engine='tokudb';
-CREATE TABLE _uppercase.t (a INT) ENGINE=TokuDB;
-ERROR 42000: Unknown database '_uppercase'
-# End of 10.2 Test

storage/tokudb/mysql-test/tokudb/t/bug-23786.test

-source include/have_tokudb.inc;
-
---echo #
---echo # 10.2 Test
---echo #
---echo # MDEV-23786: Assertion `!is_set() || (m_status == DA_OK_BULK &&
---echo # is_bulk_op())'failed for TokuDB engine CREATE TABLE
---echo #
-
-set default_storage_engine='tokudb';
---error ER_BAD_DB_ERROR
-CREATE TABLE _uppercase.t (a INT) ENGINE=TokuDB;
-
---echo # End of 10.2 Test