Fixes an invalid documentation for the .gitlab-ci.yml cache:key
What does this MR do?
Changes the .gitlab-ci.yml
-documentation to contain example values that work with nested branch names like feature/add-some-thing
Are there points in the code the reviewer needs to double check?
no
Why was this MR needed?
Current version is misleading - see gitlab-runner#3085 (closed)
Screenshots (if relevant)
Does this MR meet the acceptance criteria?
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Changelog entry added, if necessary -
Documentation created/updated -
API support added -
Tests added for this feature/bug - Review
-
Has been reviewed by UX -
Has been reviewed by Frontend -
Has been reviewed by Backend -
Has been reviewed by Database
-
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Conform by the merge request performance guides -
Conform by the style guides -
Squashed related commits together -
Internationalization required/considered -
End-to-end tests pass ( package-qa
manual pipeline job)