task(settings): Add MFA guard to remove 2FA SMS backup

[dschom]

Because

• We want to protect this action with MFA

This pull request

• Wraps the PageRecoveryPhoneRemove component with an MfaGuard

Issue that this pull request solves

Closes: (issue number)

Checklist

Put an x in the boxes that apply

• My commit is GPG signed.
• If applicable, I have modified or added tests which pass locally.
• I have added necessary documentation (if appropriate).
• I have verified that my changes render correctly in RTL (if appropriate).

Screenshots (Optional)

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Other information (Optional)

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[vpomerleau]

Did a first pass on this commit (looks like an additional commit may have been pulled in accidentally): e0d704c

[dschom]

Did a first pass on this commit (looks like an additional commit may have been pulled in accidentally): e0d704c

Thanks for looking, my branches are stacked to avoid merge conflicts. There's some other PRs that are not in draft that are ready for review.

[dschom]

Did a first pass on this commit (looks like an additional commit may have been pulled in accidentally): e0d704c

Thanks for pointing that out. I've dropped that commit and am retesting.

[vpomerleau]

Going to test this out locally, but Tested locally and looks good to me!