When adding CodeTool @editorjs/code, It does cause this bug
I used the example from editorjs.io homepage

Steps to reproduce:

1. Go to editorjs.io homepage
2. Open the console
3. Create a new Code block
4. Write something
5. You should see the error on the console

Expected behavior: To not throw this error

Screenshots:

Device, Browser, OS: Macbook pro, Chrome, Mac os Big Sur

Editor.js version: "^2.22.2"

Plugins you use with their versions:
"@editorjs/code": "^2.7.0"