fix(repo): make stable version compatible with latest flutter versions

[esarbanis]

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Description of the pull request

These changes will make main compatible with Flutter >= 3.16.0

[codecov]

Codecov Report

Attention: Patch coverage is 93.10345% with 2 lines in your changes are missing coverage. Please review.

Project coverage is 59.41%. Comparing base (226933c) to head (f859d97).

Files	Patch %	Lines
...ottom_sheets/stream_channel_info_bottom_sheet.dart	0.00%	2 Missing ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1870   +/-   ##
=======================================
  Coverage   59.40%   59.41%           
=======================================
  Files         310      310           
  Lines       17834    17837    +3     
=======================================
+ Hits        10594    10597    +3     
  Misses       7240     7240           

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[Brazol]

LGTM