cleanup: remove *.opt files from the versioning suite

use include/have_xxx.inc when some feature needs to be present
(because --xxx in the opt file will fail if the xxx is not compiled in)

set variables in the test, not on the command line, to avoid unnecessary
server restarts (they're must slower than SET).

mysql-test/suite/versioning/r/partition.result

+set system_versioning_alter_history=keep;
 # Check conventional partitioning on temporal tables
 create table t1 (x int)
 with system versioning

mysql-test/suite/versioning/t/partition.opt

---system-versioning-alter-history=keep

mysql-test/suite/versioning/t/partition.test

 -- source include/have_partition.inc
 -- source suite/versioning/common.inc
 
+set system_versioning_alter_history=keep;
 --echo # Check conventional partitioning on temporal tables
 
 create table t1 (x int)

mysql-test/suite/versioning/t/truncate.opt

---partition

mysql-test/suite/versioning/t/truncate.test

+--source include/have_partition.inc
 --source suite/versioning/engines.inc
 
 create table t (a int);

mysql-test/suite/versioning/t/vtmd.opt

---innodb --default-storage-engine=innodb

mysql-test/suite/versioning/t/vtmd.test

 -- source include/have_innodb.inc
+set default_storage_engine=innodb;
+
 delimiter ~~;
 create or replace procedure drop_archives (in vtmd_name varchar(64))
 begin

mysql-test/suite/versioning/t/vtmd_show.opt

---innodb

mysql-test/suite/versioning/t/vtmd_show.test

+-- source include/have_innodb.inc
+
 delimiter ~~;
 create or replace procedure drop_archives (in vtmd_name varchar(64))
 begin