Occasional "Gist not found 401" is the weakest link

[romanr]

Happens randomly and it's Github issue.
I know it's to much to ask to not use gist, but can we have at least few retries there?

2024-04-16T01:57:49.2801252Z ##[group]Run schneegans/dynamic-badges-action@v1.7.0
2024-04-16T01:57:49.2801627Z with:
2024-04-16T01:57:49.2801874Z   gistID: xxxxxxxx
2024-04-16T01:57:49.2802239Z   filename: passing-tests-badge.json
2024-04-16T01:57:49.2802555Z   label: Tests
2024-04-16T01:57:49.2802792Z   message: 15 passed, 0 failed
2024-04-16T01:57:49.2803079Z   namedLogo: TestCafe
2024-04-16T01:57:49.2803331Z   labelColor: lightgrey
2024-04-16T01:57:49.2803595Z   color: brightgreen
2024-04-16T01:57:49.2803873Z   host: https://api.github.com/gists/
2024-04-16T01:57:49.2804189Z   forceUpdate: false
2024-04-16T01:57:49.2804426Z env:
2024-04-16T01:57:49.2804652Z   PUB_CACHE: /home/runner/.pub-cache
2024-04-16T01:57:49.2804957Z ##[endgroup]
2024-04-16T01:57:49.4689987Z ##[error]Failed to get gist: 401 Unauthorized