Follow #30495
"HasAccess" behavior wasn't clear, to make it clear:
* Use a new name `HasAnyUnitAccess`, it will be easier to review related
code and permission problems.
* Separate everyone access mode to a separate field, then all calls to
HasAccess are reverted to old behavior before #30495.
* Add new tests.
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Co-authored-by: Giteabot <teabot@gitea.io>
Fixes#17453
This PR adds the abbility to block a user from a personal account or
organization to restrict how the blocked user can interact with the
blocker. The docs explain what's the consequence of blocking a user.
Screenshots:



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Co-authored-by: Lauris BH <lauris@nix.lv>