[Auth] Fix typo in invalid SMS code error message

[sam-gc]

Fixes #4692

[changeset-bot]

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Latest commit: 575d01d

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[google-oss-bot]

Binary Size Report

Affected SDKs

• @firebase/auth

  Type	Base (fad44a5)	Head (eb5cc31)	Diff
  browser	181 kB	181 kB	+3 B (+0.0%)
  main	181 kB	181 kB	+3 B (+0.0%)
  module	181 kB	181 kB	+3 B (+0.0%)

• firebase

  Type	Base (fad44a5)	Head (eb5cc31)	Diff
  firebase-auth.js	177 kB	177 kB	+3 B (+0.0%)
  firebase.js	891 kB	891 kB	+3 B (+0.0%)

Test Logs

• Base (fad44a55): https://github.com/firebase/firebase-js-sdk/actions/runs/883746545
• Head (eb5cc318): https://github.com/firebase/firebase-js-sdk/actions/runs/897061962

[google-oss-bot]

Size Analysis Report

Affected Products

• @firebase/auth-exp

  • debugErrorMap

    Size Table

    Type	Base (fad44a5)	Head (eb5cc31)	Diff
    size	40.3 kB	40.3 kB	+3 B (+0.0%)
    size-with-ext-deps	51.5 kB	51.5 kB	+3 B (+0.0%)

Test Logs

• Base (fad44a5): https://github.com/firebase/firebase-js-sdk/actions/runs/883746545
• Head (eb5cc31): https://github.com/firebase/firebase-js-sdk/actions/runs/897061962