fixed apps test output

Author: andrewnester

acceptance/cmd/workspace/apps/output.txt

@@ -63,7 +63,7 @@ Usage:
   databricks apps update NAME [flags]
 
 Flags:
-      --budget-policy-id string   
+      --budget-policy-id string   TODO: Deprecate this field after serverless entitlements are released to all prod stages and the new usage_policy_id is properly populated and used.
       --description string        The description of the app.
   -h, --help                      help for update
       --json JSON                 either inline JSON string or @path/to/file.json with request body (default JSON (0 bytes))