[Chore] Replace deprecated methods of ErrorReporter

[manuel-plavsic]

I just replaced the deprecated methods.

[nank1ro]

Are you using the latest stable of Flutter?

[manuel-plavsic]

The latest main:

> flutter --version
Flutter 3.28.0-2.0.pre.38587 • channel main • https://github.com/flutter/flutter.git
Framework • revision b15625ca92 (35 hours ago) • 2024-12-27 15:26:24 -0800
Engine • revision b15625ca92
Tools • Dart 3.7.0 (build 3.7.0-267.0.dev) • DevTools 2.41.0

[manuel-plavsic]

I probably should test if the changes work also with master, same for the other branch

[nank1ro]

I probably should test if the changes work also with master, same for the other branch

See #99 (comment)

[nank1ro]

LGTM

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 100.00%. Comparing base (3358c62) to head (6bb7ef0).
Report is 2 commits behind head on dev.

Additional details and impacted files

@@            Coverage Diff            @@
##               dev       #98   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           21        21           
  Lines         1194      1194           
=========================================
  Hits          1194      1194