Github Actions Fail by Default

[aflah02]

🐛 Describe the bug

All GH Actions currently fail due to deprecations made to v1 and v2 of actions/cache (actions/cache#1510). Simply changing to actions/cache@v4 here fixes the issue.

Versions

Python 3.11.2
click==8.2.1
click-help-colors==0.9.4
markdown-it-py==3.0.0
mdurl==0.1.2
Pygments==2.19.1
rich==13.9.4

[aflah02]

Happy to raise a PR if you'd like

[epwalsh]

Happy to raise a PR if you'd like

Please do! Thanks