Followup for fix for MDEV-20169: enable main.partition_innodb

mysql-test/main/disabled.def

@@ -17,4 +17,3 @@ mysql_embedded           : Bug#12561297 2011-05-14 Anitha Dependent on PB2 chang
 file_contents            : MDEV-6526 these files are not installed anymore
 max_statement_time       : cannot possibly work, depends on timing
 partition_open_files_limit : open_files_limit check broken by MDEV-18360
-partition_innodb         : Waiting for fix MDEV-20169

mysql-test/main/partition_innodb.result

@@ -84,6 +84,8 @@ DROP TABLE t1;
 SET @old_innodb_thread_concurrency := @@innodb_thread_concurrency;
 SET @old_innodb_thread_sleep_delay := @@innodb_thread_sleep_delay;
 SET GLOBAL innodb_thread_concurrency = 1;
+Warnings:
+Warning	138	The parameter innodb_thread_concurrency is deprecated and has no effect.
 CREATE TABLE t1
 (user_num BIGINT,
 hours SMALLINT,
@@ -117,7 +119,11 @@ connection con1;
 disconnect con1;
 connection default;
 SET GLOBAL innodb_thread_concurrency = @old_innodb_thread_concurrency;
+Warnings:
+Warning	138	The parameter innodb_thread_concurrency is deprecated and has no effect.
 SET GLOBAL innodb_thread_sleep_delay = @old_innodb_thread_sleep_delay;
+Warnings:
+Warning	138	The parameter innodb_thread_sleep_delay is deprecated and has no effect.
 DROP TABLE t1;
 #
 # Bug#50418: DROP PARTITION does not interact with transactions