Research way(s) to use fork workflow or continue using pull_request with disabling tests requiring secrets for outside contributors

[pmalek]

Problem statement

This issue tracks the research on ways to use fork workflow in this repository and considering whether that's desirable. An alternative is to disable some tests when secrets like EE license are missing (for outside contributors).

Currently - using pull_request - outside contributors submitting PRs will have their workflows fail due to missing secrets (e.g. EE license). Ideally, this would be resolved by work on this issue.

Acceptance criteria

• A document with a list of secrets is prepared and each of them is inspected whether it would be problematic to not have access to it when using the fork workflow
• Above mentioned document also contains description of day to day operations of KIC developer when using the fork workflow.
• A decision is reached whether to use the fork workflow or whether to keep using the current approach (with pull_request) and disabling some tests - that require secrets - for outside contributors.

[tao12345666333]

xref: #3918