Average Bar

[DGoiana]

Closes #1292

Review checklist

• Terms and conditions reflect the current change
• Contains enough appropriate tests
• If aimed at production, writes a new summary in whatsnew/whatsnew-pt-PT
• Properly adds an entry in changelog.md with the change
• If PR includes UI updates/additions, its description has screenshots
• Behavior is as expected
• Clean, well-structured code

[DGoiana]

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 12%. Comparing base (e17b8d1) to head (6a80ac3).
Report is 2 commits behind head on develop.

Additional details and impacted files

@@           Coverage Diff           @@
##           develop   #1303   +/-   ##
=======================================
  Coverage       12%     12%           
=======================================
  Files          264     264           
  Lines         7249    7249           
=======================================
  Hits           819     819           
  Misses        6430    6430           

[thePeras]

Don't forget the status text below the progress bar, eg: "A frequentar"