Build PDB for debugging on Windows

[stevenjoezhang]

Your checklist for this pull request

• I've documented or updated the documentation of every API function and struct this PR changes.
• I've added tests that prove my fix is effective or that my feature works (if possible)

Detailed description

See #2642
Currently, using CMake can compile Capstone on Windows using Clang or MSVC toolchain to generate .lib static libraries and .dll dynamic libraries. However, the .pdb file corresponding to the dynamic library is not being installed. To facilitate debugging, this pull request adds support for generating and installing the .pdb file.

Test plan

On Windows:

git clone https://github.com/stevenjoezhang/capstone.git -b windows
cd capstone
call "C:\Program Files\Microsoft Visual Studio\2022\Community\VC\Auxiliary\Build\vcvars64.bat"
cmake -B build -T "ClangCL,host=x64" -A x64 -DCAPSTONE_BUILD_SHARED_LIBS=ON
cmake --build build --config Release --target install --clean-first
:: Then check "C:\Program Files\capstone\bin\capstone.pdb"

Closing issues

[Rot127]

Also tested with https://github.com/Rot127/capstone/releases/tag/v43.0.0
The pdb file for the dll is also installed.

[kabeor]

Thank you, merged.