add: mariadb docker, wordpress now works :))))

srcs/requirements/mariadb/conf/mariadb-server.cnf

@@ -0,0 +1,10 @@
+[client-server]
+socket=/tmp/mysql.sock
+port=3306
+
+[mysqld]
+# fix from https://stackoverflow.com/questions/75696472/aborted-connection-3-to-db-unconnected-user-unauthenticated-host-172-21
+skip-grant-tables
+
+[mariadb]
+datadir=/db