Link to Windows libraries in CMake project, remove related #pragma directives

In addition to making the code cleaner, this also prevents potential issues due to #pragma directives being in headers.

src/Mayaqua/CMakeLists.txt

@@ -27,6 +27,8 @@ if(WIN32)
     COMPILE_PDB_NAME "mayaqua"
     COMPILE_PDB_OUTPUT_DIRECTORY "${BUILD_DIRECTORY}"
   )
+
+  target_link_libraries(mayaqua PRIVATE setupapi.lib winmm.lib)
 endif()
 
 if(UNIX)