feat(display): expose HDR toggle workaround delay to user

[FrogTheFrog]

Description

Expose the HDR toggle workaround delay to user in case the previously used 500ms is too much or too little.

Screenshot

New configurable value instead of checkbox:

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

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 4 lines in your changes missing coverage. Please review.

Project coverage is 11.61%. Comparing base (9aaa40c) to head (f8ae0e1).
Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
src/config.cpp	0.00%	1 Missing and 2 partials ⚠️
src/display_device.cpp	0.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #3579      +/-   ##
==========================================
- Coverage   13.01%   11.61%   -1.41%     
==========================================
  Files          66       92      +26     
  Lines       12338    17337    +4999     
  Branches     5653     8100    +2447     
==========================================
+ Hits         1606     2013     +407     
- Misses      10334    12833    +2499     
- Partials      398     2491    +2093     

Flag	Coverage Δ
Linux	11.28% <0.00%> (?)
Windows	13.01% <0.00%> (-0.01%)	⬇️

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

Files with missing lines	Coverage Δ
src/config.h	0.00% <ø> (ø)
src/display_device.cpp	54.94% <0.00%> (-0.03%)	⬇️
src/config.cpp	0.00% <0.00%> (ø)

... and 56 files with indirect coverage changes

Copilot reviewed 2 out of 7 changed files in this pull request and generated no comments.

Files not reviewed (5)

• src/config.cpp: Language not supported
• src/config.h: Language not supported
• src/display_device.cpp: Language not supported
• src_assets/common/assets/web/config.html: Language not supported
• src_assets/common/assets/web/public/assets/locale/en.json: Language not supported

Comments suppressed due to low confidence (1)

src_assets/common/assets/web/configs/tabs/audiovideo/DisplayDeviceOptions.vue:137

• Ensure that the new HDR toggle delay input field is covered by tests to verify the delay functionality works as expected.

<input type="number" class="form-control" id="dd_wa_hdr_toggle_delay" placeholder="0" min="0" max="3000" v-model="config.dd_wa_hdr_toggle_delay" />

[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