Fix #21

[nekocode]

What does this change?

Fix the issue #21

[codecov]

Codecov Report

Merging #22 into main will increase coverage by 0.06%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main      #22      +/-   ##
==========================================
+ Coverage   93.87%   93.93%   +0.06%     
==========================================
  Files          15       15              
  Lines         359      363       +4     
==========================================
+ Hits          337      341       +4     
  Misses         22       22              

Impacted Files	Coverage Δ
lib/src/settings/flutter.dart	100.00% <100.00%> (ø)
lib/src/settings/flutter_gen.dart	95.45% <100.00%> (+0.45%)	⬆️

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[nekocode]

Hi @wasabeef . There is a bug in the config parsing: the hasIntegrations and hasColors will always return true in some cases. This PR fixes it.

I added some code to the unit-tests. You can pull this patch branch, reset to the commit 90c132e47e2bdb7635916953b63f80942b4f1aa0 and run unit-test to reproduce the bug.

[wasabeef]

@nekocode
Thank you
The NoSuchException didn't happen on my macos, so the check was missing.