docs(api): improve app endpoint deprecation description

openapi.json

@@ -2082,8 +2082,8 @@
                 "tags": [
                     "Applications"
                 ],
-                "summary": "Create (Docker Compose) (Deprecated)",
-                "description": "Create new application based on a docker-compose file (without git).",
+                "summary": "Create (Docker Compose)",
+                "description": "Deprecated: Use POST \/api\/v1\/services instead.",
                 "operationId": "create-dockercompose-application",
                 "requestBody": {
                     "description": "Application object that needs to be created.",