fix: Ensure SRP backup reminder only displays when on HDKey account

[darkwing]

Description

Ensures that the SRP backup reminder only displays if the user is on HD keyring, so will not display if the user is on hardware wallet or imported wallet

Related issues

Fixes:

Manual testing steps

1. Create a new wallet and do NOT backup SRP
2. Finish onboarding, see SRP reminder
3. Import a new account, do NOT see SRP reminder
4. Add hardware wallet account, do NOT see SRP reminder

Screenshots/Recordings

Before

After

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Pre-merge reviewer checklist

• I've manually tested the PR (e.g. pull and build branch, run the app, test code being changed).
• I confirm that this PR addresses all acceptance criteria described in the ticket it closes and includes the necessary testing evidence such as recordings and or screenshots.

[github-actions]

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