Define _USE_MATH_DEFINES for each target that links control_toolbox on WIN32 (backport #616)

[mergify]

Fixes downstream compilation problems on Windows.

M_PI is used in public headers in

control_toolbox/control_toolbox/include/control_toolbox/low_pass_filter.hpp

Line 118 in e274281

-1.0 / sampling_frequency * (2.0 * M_PI * damping_frequency) /

, so we need to ensure that _USE_MATH_DEFINES is always defined also for downstream compilation units that include control_toolbox/low_pass_filter.hpp. This can be done by setting as PUBLIC target_compile_definitions _USE_MATH_DEFINES.

This fixes errors like:

 │ │ %PREFIX%\Library\include\control_toolbox\control_toolbox\low_pass_filter.hpp(117,42): error C2065: 'M_PI': undeclared identifier [%SRC_DIR%\build\gz_custom_hardware_plugins.vcxproj]
 │ │   (compiling source file '../ros-jazzy-gz-ros2-control-demos/src/work/src/gz_custom_system.cpp')
 │ │       %PREFIX%\Library\include\control_toolbox\control_toolbox\low_pass_filter.hpp(117,42):
 │ │       the template instantiation context (the oldest one first) is
 │ │           %SRC_DIR%\ros-jazzy-gz-ros2-control-demos\src\work\src\gz_custom_system.cpp(266,34):
 │ │           see reference to class template instantiation 'control_toolbox::LowPassFilter<double>' being compiled
 │ │           %PREFIX%\Library\include\control_toolbox\control_toolbox\low_pass_filter.hpp(114,8):
 │ │           while compiling class template member function 'void control_toolbox::LowPassFilter<double>::set_params(double,double,double)'
 │ │               %PREFIX%\Library\include\control_toolbox\control_toolbox\low_pass_filter.hpp(85,15):
 │ │               see the first reference to 'control_toolbox::LowPassFilter<double>::set_params' in 'control_toolbox::LowPassFilter<double>::LowPassFilter'
 │ │               C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Tools\MSVC\14.44.35207\include\memory(3630,5):
 │ │               see the first reference to 'control_toolbox::LowPassFilter<double>::LowPassFilter' in 'std::make_unique'
 │ │   
 │ │ %SRC_DIR%\build>if errorlevel 1 exit 1

see RoboStack/ros-jazzy#212 (comment) .

Is this user-facing behavior change?

No.

Did you use Generative AI?

Surprisingly no.

Additional Information

None.

TODOs

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---

This is an automatic backport of pull request #616 done by [Mergify](https://mergify.com).

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59.46%. Comparing base (99f4c5d) to head (a9f0495).
⚠️ Report is 1 commits behind head on humble.

Additional details and impacted files

@@           Coverage Diff           @@
##           humble     #617   +/-   ##
=======================================
  Coverage   59.46%   59.46%           
=======================================
  Files          28       28           
  Lines        1453     1453           
  Branches      805      807    +2     
=======================================
  Hits          864      864           
  Misses        233      233           
  Partials      356      356           

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