Game formats

- Created the formats tables/migrations
- Created the controller to retrieve the formats

phpunit.xml

@@ -17,5 +17,9 @@
         <env name="APP_ENV" value="testing"/>
         <env name="CACHE_DRIVER" value="array"/>
         <env name="QUEUE_CONNECTION" value="sync"/>
+        <env name="DB_CONNECTION" value="mysql"/>
+        <env name="DB_HOST" value="127.0.0.1"/>
+        <env name="DB_PORT" value="3306"/>
+        <env name="DB_DATABASE" value="commanderleagueapi_test"/>
     </php>
 </phpunit>