feat: update flutter to 3.24.6

[monkeyWie]

Fixed: #1319

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 71.18%. Comparing base (d46c06f) to head (9f6694e).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1336      +/-   ##
==========================================
- Coverage   71.27%   71.18%   -0.10%     
==========================================
  Files          49       49              
  Lines        6566     6566              
==========================================
- Hits         4680     4674       -6     
- Misses       1458     1462       +4     
- Partials      428      430       +2     

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