dont update backup meta when restoring

[brunobar79]

Fixes RNBW-#### Figma link (if any):

What changed (plus any additional context for devs)

We were updating the backup meta after restoring. This is no longer necessary.

Screen recordings / screenshots

What to test

See slack msg

Final checklist

• [x] Assigned individual reviewers?
• [x] Added labels? (team1/team2, critical path, release, dev QA)
• [x] Did you test both iOS and Android?
• [x] If your changes are visual, did you check both the light and dark themes?
• [x] Added e2e tests? If not, please specify why
• [x] If you added new critical path files, did you update the CODEOWNERS file?
• [x] If no dev QA label, did you add the PR to the QA Queue?