Remove AwaitingReview view, give reviewer access to submission all (#4209)

Fixes # 4146

- [ ] Rename views all beta to views all.
- [ ] Give reviewers access to the submission all view.
- [ ] Make submission all list only reviews reviewers have access to,
including reviewers settings if set.
- [ ] Remove batch actions and review filter for reviewers.
- [ ] Remove old AwaitingReview view.
- [ ] Implement show_applicant_identity for submission all view.