- Add test environment to __init__.py for all eveai services

- Add postgresql certificate to secrets for secure communication in staging and production environments
- Adapt for TLS communication with PostgreSQL
- Adapt tasks to handle invalid connections from the connection pool
- Migrate to psycopg3 for connection to PostgreSQL

eveai_chat_client/__init__.py

@@ -26,6 +26,10 @@ def create_app(config_file=None):
     match environment:
         case 'development':
             app.config.from_object(get_config('dev'))
+        case 'test':
+            app.config.from_object(get_config('test'))
+        case 'staging':
+            app.config.from_object(get_config('staging'))
         case 'production':
             app.config.from_object(get_config('prod'))
         case _: