revert: undo QR code changes from previous merge

[frankvonhoven]

Description

This hotfix reverts an intended fix for related issue below

Related issues

Fixes: #942

Manual testing steps

1. Go to this page...

Screenshots/Recordings

Before

After

Video of scan of QR code with original crash on scan:

Screen_Recording_20231110_012216_MetaMask.mp4

Scan of QR code from Omri:

Screen_Recording_20231111_003601_MetaMask.mp4

Pre-merge author checklist

• I’ve followed MetaMask Coding Standards.
• I've clearly explained what problem this PR is solving and how it is solved.
• I've linked related issues
• I've included manual testing steps
• I've included screenshots/recordings if applicable
• I’ve included tests if applicable
• I’ve documented my code using JSDoc format if applicable
• I’ve applied the right labels on the PR (see labeling guidelines). Not required for external contributors.
• I’ve properly set the pull request status:
  • In case it's not yet "ready for review", I've set it to "draft".
  • In case it's "ready for review", I've changed it from "draft" to "non-draft".

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]

CLA Signature Action: All authors have signed the CLA. You may need to manually re-run the blocking PR check if it doesn't pass in a few minutes.

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (4770023) 35.09% compared to head (952191a) 35.09%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #7749   +/-   ##
=======================================
  Coverage   35.09%   35.09%           
=======================================
  Files        1035     1035           
  Lines       27523    27523           
  Branches     2312     2312           
=======================================
  Hits         9658     9658           
  Misses      17345    17345           
  Partials      520      520           

Files	Coverage Δ
app/components/UI/Navbar/index.js	21.69% <ø> (ø)
app/components/Views/QRScanner/index.tsx	2.85% <ø> (ø)

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[Cal-L]

Could you provide a video showing this scenario is fixed? https://consensys.slack.com/archives/C02U025CVU4/p1699532816609679

[sonarcloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
0.0% Duplication

[Cal-L]

Lgtm