Reduce gitea logging & disable basic auth for api

- Disabled SQL logs because they quickly fill up the logs and aren't
  useful, currently. Also, smaller logs = easier job for fail2ban.
- Disabled basic auth because it's the least secure method of
  interacting with the gitea API. Tokens/oauth are better.

modules/services/gitea.nix

@@ -38,7 +38,11 @@ in {
       cookieSecure = true;
       # Only log what's important, but Info is necessary for fail2ban to work
       log.level = "Info";
-      settings.server.DISABLE_ROUTER_LOG = true;
+      settings = {
+        server.DISABLE_ROUTER_LOG = true;
+        database.LOG_SQL = false;
+        service.ENABLE_BASIC_AUTHENTICATION = false;
+      };
     };
 
     services.fail2ban.jails.gitea = ''