mysql & mariadb version upgrade

Author: StaffNowa

.env.dist

@@ -47,10 +47,10 @@ NGINX_SSL=no
 NGINX_FASTCGI_BUFFERS="8 8k"
 NGINX_FASTCGI_BUFFER_SIZE=8k
 
-# MySQL available versions: 5.6, 5.7, 8.0, 8.1, 8.2
-MYSQL_VERSION=8.2
-# MariaDB available versions: 10.1, 10.2, 10.3, 10.4, 10.5, 10.6, 10.7, 10.8, 10.9, 10.10, 10.11, 11.0, 11.1, 11.2
-MARIADB_VERSION=11.2
+# MySQL available versions: 5.6, 5.7, 8.0, 8.1, 8.2, 8.3
+MYSQL_VERSION=8.3
+# MariaDB available versions: 10.1, 10.2, 10.3, 10.4, 10.5, 10.6, 10.7, 10.8, 10.9, 10.10, 10.11, 11.0, 11.1, 11.2, 11.3
+MARIADB_VERSION=11.3
 # MySQL vs MariaDB. Possible values: mysql, mariadb
 MYSQL_INST=mariadb