Manual-testing permissions update with a boolean.

[san-est]

See if there is a way to have it based on some boolean to ask for different permissions inside test-workflow.yml.
For example if its in the context of a PR to continue asking for:

permissions: 
contents: read 
checks: write 
pull-requests: write

However, if its not in the context of PR, like a triggered manual job to ask only for:

permissions: 
contents: read