Clean up for release

[galabovaa]

GPU objective values recently changed due to tolerances update

• Cleaned up in CMake so ctest passes with GPU ON

Build directory for Windows MSVC now Release/bin replacing bin/Release

• fixes new bug I got with TARGET_FILE in CMake
• consistent with OR-Tools, a patch there should not be required any more

Clean up of HConfig.h and addition to HCheckConfig.h

• one less patch in vcpkg
• HCheckConfig.h should be added to Catch2 test files when files are being read from the check/

Fixes a warning by adding default: to a switch

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 79.11%. Comparing base (654b38e) to head (aa1923b).
Report is 15 commits behind head on latest.

Additional details and impacted files

@@            Coverage Diff             @@
##           latest    #2376      +/-   ##
==========================================
+ Coverage   79.07%   79.11%   +0.03%     
==========================================
  Files         346      346              
  Lines       84912    84918       +6     
==========================================
+ Hits        67147    67182      +35     
+ Misses      17765    17736      -29     

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[jajhall]

All good. I must have been looking at @BenChampion 's PR when I said this was already in docs-tolerances