Capture QR Code - Show Frame Status and Refactor

[odudex]

Description

While UR QR codes employ a complex approach where a progress bar is suitable, BBQr and PMofN require the capture of all their frames. To improve understanding of the capture progress, I'm experimenting with an alternative to the simple, continuous progress bar, where it is possible to visualize captured and missing frames, as well as the last captured one, which helps to determine what frame the wallet is currently showing.

What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

[codecov]

Codecov Report

Attention: Patch coverage is 94.30894% with 7 lines in your changes missing coverage. Please review.

Project coverage is 94.31%. Comparing base (d2ab267) to head (200dffb).

Files	Patch %	Lines
src/krux/camera.py	16.66%	5 Missing ⚠️
src/krux/pages/qr_capture.py	97.80%	2 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop     #428      +/-   ##
===========================================
- Coverage    94.72%   94.31%   -0.41%     
===========================================
  Files           57       58       +1     
  Lines         7127     7146      +19     
===========================================
- Hits          6751     6740      -11     
- Misses         376      406      +30     

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