WL#7410: Migrate authentication tests in main suite

This is about migrating security and authentication tests
in the main suite to use InnoDB instead of MyISAM.

T

Tests to be migrated are
audit_plugin.test
auth_rpl.test
change_user.test



plugin_auth_qa_1.test
plugin_auth_qa_2.test
plugin_auth_qa_3.test
plugin_auth_qa.test
plugin_auth_sha256_2.test
plugin_auth_sha256_server_default.test
plugin_auth_sha256_server_default_tls.test
plugin_auth_sha256.test
plugin_auth_sha256_tls.test
plugin_auth.test
secure_file_priv_win.test
ssl_8k_key.test
ssl-big.test
ssl_cipher.test
ssl_compress.test
ssl_connect.test
ssl_crl_clients.test
ssl_crl_clients_valid.test
ssl_crl_crlpath.test
ssl_crl.test
ssl-sha512.test
ssl.test
validate_password_plugin.test

ssl_8k_key.test
ssl-big.test
ssl_cipher.test
ssl_compress.test
ssl_connect.test
ssl_crl_clients.test
ssl_crl_clients_valid.test
ssl_crl_crlpath.test
ssl_crl.test
ssl-sha512.test
ssl.test



These tests should be engine independent and should just work without any
changes to the result file.