[Feature Request] How to delete multiple backups at once based on date of backup

[pyrates999]

Guidelines

• [x] I have read the FAQ and it doesn't cover my request.
• [x] I have searched the issue tracker for open and closed issues that are similar to the feature request I want to file, without success.
• [x] I'm on the latest version.
• [x] I'm not using a test build (alpha/beta/release-candidate).
• [x] This issue contains only one feature request.

Problem Description

Unable to automatically delete all old backups when changing number of backups from 2 to 1 without having to redo all backups.

Proposed Solution

This will require several features:

1. show backups for the date specified only
2. show backups for the date specified and older
3. allow to then delete all backups shown in the filtered list

Alternatives Considered

No response

Relevant information

• Device: pixel 4a
• Android Version: 13
• ROM: google factory image TQ3A.230805.001.S2
• App's Version: 8.3.8