Vue - Official extension or vue-tsc version

Vue - Official extension

VSCode version

1.90.2

Vue version

3.4.30

TypeScript version

5.5.2

System Info

System:
    OS: macOS 14.4.1
    CPU: (8) arm64 Apple M3
    Memory: 171.89 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 20.11.1 - ~/Library/Caches/fnm_multishells/12157_1719844539387/bin/node
    Yarn: 1.22.22 - ~/Library/Caches/fnm_multishells/12157_1719844539387/bin/yarn
    npm: 10.2.4 - ~/Library/Caches/fnm_multishells/12157_1719844539387/bin/npm
    pnpm: 9.4.0 - ~/Library/Caches/fnm_multishells/12157_1719844539387/bin/pnpm
  Browsers:
    Safari: 17.4.1

Steps to reproduce

1. clone https://github.com/varfish-org/varfish-server (needs git-lfs)
2. open VSCode with the official Vue extension installed

What is expected?

A calm editing experience that does not heat up my laptop

What is actually happening?

(the loop is not in the video but in reality)

Link to minimal reproduction

No response

Any additional comments?

This problem disappears when disabling the extension, hence it looks like the culprit