Bug#35997 Event scheduler seems to let the server crash, if it is embedded.

Enable previously disabled test cases which were tested against
the embedded build. The test cases are modified so that they require
non-embedded build.

mysql-test/t/disabled.def

@@ -13,7 +13,5 @@ federated_transactions   : Bug#29523 Transactions do not work
 status               : Bug#32966 main.status fails
 ps_ddl               : Bug#12093 2007-12-14 pending WL#4165 / WL#4166
 csv_alter_table      : Bug#33696 2008-01-21 pcrews no .result file - bug allows NULL columns in CSV tables
-event_scheduler_basic: BUG#35997 server seems to crash.
-event_scheduler_func: BUG#35997 server seems to crash.
 user_limits     : Bug#23921 random failure of user_limits.test
 

mysql-test/t/event_scheduler_basic.test

@@ -22,7 +22,7 @@
 #              server-options.html#option_mysqld_event-scheduler               #
 #                                                                              #
 ################################################################################
-
+--source include/not_embedded.inc
 --source include/load_sysvars.inc
 
 ###############################################################

mysql-test/t/event_scheduler_func.test

@@ -19,6 +19,7 @@
 #                                                                              #
 ################################################################################
 
+-- source include/not_embedded.inc
 
 --disable_warnings
 drop table if exists t1;