Project: #15193

To test:

Backup menu crash

1. Launch the app
2. Tap on My Site
3. Tap on Backup or Activity Log
4. Tap on the ... menu
5. The alert should be presented and the app should not crash

Share Menu Issue

1. Launch the app
2. Tap on My Site
3. Tap on Backup or Activity Log
4. Tap on Download backup
5. Create a downloadable backup, and wait
6. On the final view tap on Share Link
7. The share dialog should be displayed and not clipped

Scan status clipping

1. Launch the app
2. Tap on My Site
3. Tap on Scan
4. The scan status buttons should not be clipped

Don't allow selection on threats being fixed

1. Launch the app
2. Tap on My Site
3. Tap on Scan
4. Fix a threat
5. You should not be able to select the threat that is being fixed

PR submission checklist:

• I have considered adding unit tests where possible.
• I have considered adding accessibility improvements for my changes.
• I have considered if this change warrants user-facing release notes and have added them to RELEASE-NOTES.txt if necessary.