Stop disabling Zitadel Login V2 from zitadel-init

The shared Infrastructure stack now runs the Login V2 container, and
turning the feature off here would switch every project on the shared
instance back to the old login.

deploy/compose.yml

@@ -188,12 +188,6 @@ services:
         }
         name_query() { printf '{"queries":[{"nameQuery":{"name":"%s","method":"TEXT_QUERY_METHOD_EQUALS"}}]}' "$$1"; }
 
-        # `latest` images require the standalone Login UI v2 container, which
-        # this stack does not run; opting out keeps the built-in /ui/login.
-        curl -fsS -X PUT "$$PUBLIC_AUTH_URL/v2/features/instance" \
-          -H "Authorization: Bearer $$PAT" -H "Content-Type: application/json" \
-          -d '{"loginV2":{"required":false}}' >/dev/null 2>&1 || echo "warning: could not disable Login UI v2"
-
         echo "==> project"
         PROJECT_NAME=Musify
         PROJECT_ID=$$(api_call POST /projects/_search "$$(name_query "$$PROJECT_NAME")" | jq -r --arg n "$$PROJECT_NAME" '.result // [] | map(select(.name==$$n)) | first | .id // empty')