ci: fix HTTP PUT request to the GitHub REST API

[aeworxet]

This PR attempts to fix the HTTP PUT request to the GitHub REST API.
It is merged despite some uncertainty, as the necessary conditions can be met only in production environment.

Related to #1620

[aeworxet]

I tried nearly every option specified in the GitHub Docs, both with fine-grained and legacy tokens, but

• with github-token specified I get Error: Input required and not supplied: github-token

• without github-token specified and using any other method of authentication I get Resource not accessible by integration

The property permissions, neither with actions: write nor with write-all, has no effect in any place of the workflow.

The request itself successfully executes manually with header

Authorization: token token_specified_as_GH_TOKEN_in_GH_Actions

so there is no mistake in it.

@derberg, do you have ideas on what else could be researched?

[Shurtu-gal]

@aeworxet If it is working manually then there is some problem in the workflow itself.

Could you try passing secrets.GH_TOKEN to github-token itself?

You could try this endpoint as well https://docs.github.com/en/rest/orgs/members?apiVersion=2022-11-28#create-an-organization-invitation

Also better would be to use their calls itself instead of raw API calls.https://octokit.github.io/rest.js/v21/#orgs-create-invitation