feat: mysql 80 with its data volume and provision scripts changes

Author: Farhan Umer

docker-compose.yml

@@ -326,13 +326,13 @@ services:
     depends_on:
       - lms
       - memcached
-      - mysql80
+      - mysql57
     # Allows attachment to the credentials service using 'docker attach <containerID>'.
     stdin_open: true
     tty: true
     environment:
       CACHE_LOCATION: edx.devstack.memcached:11211
-      DB_HOST: edx.devstack.mysql80
+      DB_HOST: edx.devstack.mysql57
       SOCIAL_AUTH_EDX_OIDC_URL_ROOT: http://edx.devstack.lms:18000/oauth2
       ENABLE_DJANGO_TOOLBAR: 1
       DJANGO_WATCHMAN_TIMEOUT: 30