Improve extension CI concurrency (#43935)

While this does work for PRs and such, it does not work with main...
Hence, moving the token a few chars to the right to fix this issue.

Release Notes:

- N/A
bfb876c782Finn Evers committed on 12/1/2025, 7:29:20 PM· committed by GitHubparent64b432e
4 files changedLine totals unavailable