Add age ratings (#451)

* Base age rating system

* Cleanup enum leftovers

* Missed files

* GB importer

* Linter settings

* Translations

* Prettier and linting

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Co-authored-by: Robert Clabough <robert@clabough.tech>

server/.devcontainer/docker-compose.yml

@@ -10,6 +10,8 @@ services:
 
   db:
     image: postgres:14-alpine
+    ports:
+      - "5432:5432"
     environment:
       POSTGRES_USER: drop
       POSTGRES_PASSWORD: drop