fix: message #280

[Zemux1613]

📋 Description

Please include a summary of the changes and the related issue(s).
What is this PR solving? Why is it needed?

✅ Checklist

• My code follows the project's coding style and guidelines
• I have tested my changes locally and they work as expected
• I have added necessary documentation (if applicable)
• I have linked related issues using Fixes #issue_number or Closes #issue_number
• I have rebased/merged with the latest main branch

🔍 Changes

Please provide a brief summary of the changes made in this PR.

• I have inserted a placeholder into a message

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🧪 How to Test

Please describe how to manually test the changes made in this PR.

1. /fancydialogs registry unregister quick_actions (after clean installation)
2. Cancel the action and display the chat message