Adapt tests to mariadb 10.11

As of mariadb 10.11 (Fedora 40), the documented method of reverting the
user account to mysql_native_password post-creation fails with:

ERROR 1698 (28000): Access denied for user 'mockbuild'@'localhost'

Using the documented method for setting this at creation time works with
both 10.5 and 10.11.

rubygem-mysql2.spec

@@ -6,7 +6,7 @@
 
 Name: rubygem-%{gem_name}
 Version: 0.5.5
-Release: 3%{?dist}
+Release: 4%{?dist}
 Summary: A simple, fast Mysql library for Ruby, binding to libmysql
 License: MIT
 URL: https://github.com/brianmario/mysql2
@@ -113,7 +113,9 @@ MYSQL_TEST_LOG="${TOP_DIR}/mysql.log"
 MYSQL_TEST_PID_FILE="${TOP_DIR}/mysql.pid"
 
 mkdir "${MYSQL_TEST_DATA_DIR}"
+# See https://mariadb.com/kb/en/authentication-from-mariadb-10-4/#configuring-mariadb-install-db-to-revert-to-the-previous-authentication-method
 mysql_install_db \
+  --auth-root-authentication-method=normal \
   --datadir="${MYSQL_TEST_DATA_DIR}" \
   --log-error="${MYSQL_TEST_LOG}"
 
@@ -140,13 +142,6 @@ if ! "${conn_found}"; then
   exit 1
 fi
 
-# Reset password for the root user due to MariaDB 10.4 authentication change.
-# See https://mariadb.com/kb/en/authentication-from-mariadb-104/#altering-the-user-account-to-revert-to-the-previous-authentication-method
-mysql -u ${MYSQL_TEST_USER} \
-  -e "ALTER USER 'root'@'localhost' IDENTIFIED VIA mysql_native_password USING PASSWORD('')" \
-  -S "${MYSQL_TEST_SOCKET}" \
-  -P "${MYSQL_TEST_PORT}"
-
 # See https://github.com/brianmario/mysql2/blob/master/ci/setup.sh
 mysql -u root \
   -e 'CREATE DATABASE /*M!50701 IF NOT EXISTS */ test' \
@@ -196,6 +191,9 @@ kill "$(cat "${MYSQL_TEST_PID_FILE}")"
 
 
 %changelog
+* Fri Feb 09 2024 Yaakov Selkowitz <yselkowi@redhat.com> - 0.5.5-4
+- Adapt tests to mariadb 10.11
+
 * Fri Jan 26 2024 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.5-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild