Update repo settings to streamline Csur

[bbenligiray]

If CI passes and only contents of certain directories are changed, it would be safe for non-codeowners to release. This would streamline Csur.

[Siegrift]

Not sure how you envision this to work during the CI releases, but alternative way would be to utilize GitHub CODEOWNERS to allow merging PRs that only change certain files/folders.

The releases could then be automated via CI (and they would require the tests to pass).

This would streamline Csur.

This is also important for dApp integrations.

[bbenligiray]

Yeah I was planning to use that