configuration: Fixed dynamic loading of user/pass for db

libs/configuration.js

@@ -2,8 +2,8 @@ module.exports = {
     domain: process.env.DOMAIN,
     sqlDatabase: {
         host: "localhost",
-        user: process.env.DATABASE_USER,
-        password: process.env.DATABASE_PASS,
+        user: process.env.DATABASE_USERNAME,
+        password: process.env.DATABASE_PASSWORD,
         database: process.env.DATABASE_NAME,
     },
 };