Rename Open PR action label to View PR (#467)

- Update GitActionsControl quick/menu action text for existing pull requests
- Align unavailable-state copy and tests with the new label
40a7f4b4b1Kainoa Newton committed on 3/8/2026, 11:27:39 PM· committed by GitHubparentcba0f23
3 files changedLine totals unavailable