Pin click<8.3

[jtpio]

As noticed with recent PRs.

It's the new click: pypa/hatch#2050

[github-actions]

👈 Launch a Binder on branch jtpio/notebook/fix-ci-hatch

[jtpio]

Arf, click is automatically upgraded via python -m pip install --upgrade pip pipx in:

https://github.com/jupyterlab/maintainer-tools/blob/affc83be6020d529b9368cd4d63e467877606600/.github/actions/base-setup/action.yml#L121

[jtpio]

• check links failure: Check links job started failing on CI jupyterlab/jupyterlab#17907
• UI tests failures likely related to the new JupyterLab 4.5.0a4, to be fixed in Update to JupyterLab v4.5.0a4 #7728

[jtpio]

Moving forward with this to unblock #7728

[lumberbot-app]

Owee, I'm MrMeeseeks, Look at me.

There seem to be a conflict, please backport manually. Here are approximate instructions:

1. Checkout backport branch and update it.

git checkout 7.4.x
git pull

2. Cherry pick the first parent branch of the this PR on top of the older branch:

git cherry-pick -x -m1 c0d3e8b4d6113387e9fe12f5a57350a8c20ba262

3. You will likely have some merge/cherry-pick conflict here, fix them and commit:

git commit -am 'Backport PR #7729: Pin `click<8.3`'

4. Push to a named branch:

git push YOURFORK 7.4.x:auto-backport-of-pr-7729-on-7.4.x

5. Create a PR against branch 7.4.x, I would have named this PR:

"Backport PR #7729 on branch 7.4.x (Pin click<8.3)"

And apply the correct labels and milestones.

Congratulations — you did some good work! Hopefully your backport PR will be tested by the continuous integration and merged soon!

Remember to remove the Still Needs Manual Backport label once the PR gets merged.

If these instructions are inaccurate, feel free to suggest an improvement.