[8.14] github-actions: pull_request in forked PRs cannot change permissions scope (#196550)

[v1v]

Backport

This will backport the following commits from main to 8.14:

• github-actions: pull_request in forked PRs cannot change permissions scope (#196550)

Questions ?

Please refer to the Backport tool documentation

\n\n### Questions ?\nPlease refer to the [Backport tool\ndocumentation](https://github.com/sqren/backport)\n\n\n\nCo-authored-by: Victor Martinez "}},{"branch":"8.14","label":"v8.14.4","labelRegex":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"8.15","label":"v8.15.3","labelRegex":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"url":"https://github.com//pull/196622","number":196622,"state":"MERGED","mergeCommit":{"sha":"78986c3f6c87dd04136b1ecd9e2c3d2366da9979","message":"[8.15] github-actions: pull_request in forked PRs cannot change permissions scope (#196550) (#196622)\n\n# Backport\n\nThis will backport the following commits from `main` to `8.15`:\n- [github-actions: pull_request in forked PRs cannot change permissions\nscope (#196550)](https://github.com//pull/196550)\n\n\n\n### Questions ?\nPlease refer to the [Backport tool\ndocumentation](https://github.com/sqren/backport)\n\n\n\nCo-authored-by: Victor Martinez "}},{"url":"https://github.com//pull/196631","number":196631,"branch":"8.16","state":"OPEN"}]}] BACKPORT-->

[elasticmachine]

CI was triggered for this PR, but this PR targets 8.14 which should not receive a future release. CI is not supported for these branches. Please consult the release schedule, or contact #kibana-operations if you believe this is an error.

The following branches are currently considered to be open:

• main
• 8.x
• 8.16
• 8.15
• 7.17

[v1v]

@elastic/kibana-operations , can you please help with merging this PR?

[Ikuni17]

@v1v it's not necessary to do this backport, you can close the PR

[v1v]

@v1v it's not necessary to do this backport, you can close the PR

Any docs PRs created to those non-active branches will fail, see #196218

Therefore, I raised the PR, when using the pull_request_target it's required that the workflow exists in the targeting branch :/