fix(settings): better API test and clean persistence reset

[FrogTheFrog]

Description

Use better API availability test and also do not try to revert settings anymore in reset - keep it separate.

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Dependency update (updates to dependencies)
• Documentation update (changes to documentation)
• Repository update (changes to repository files, e.g. .github/...)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated the in code docstring/documentation-blocks for new or existing methods/components

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.15%. Comparing base (f434ff2) to head (2ac3386).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #138      +/-   ##
==========================================
+ Coverage   93.11%   93.15%   +0.03%     
==========================================
  Files          34       34              
  Lines        2049     2044       -5     
  Branches     1057     1054       -3     
==========================================
- Hits         1908     1904       -4     
  Misses         81       81              
+ Partials       60       59       -1     

Flag	Coverage Δ
Linux	92.98% <ø> (ø)
Windows	92.93% <100.00%> (+0.03%)	⬆️
macOS	74.15% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
...nclude/display_device/settings_manager_interface.h	100.00% <ø> (ø)
...play_device/windows/win_display_device_interface.h	100.00% <ø> (ø)
src/windows/settings_manager_general.cpp	100.00% <100.00%> (ø)
src/windows/win_display_device_general.cpp	100.00% <100.00%> (ø)

... and 1 file with indirect coverage changes