fix: disable TBB LTCG to allow linking with lld-link

oneTBB enables MSVC IPO/LTCG by default, which emits MSVC proprietary bitcode
objects when built with cl.exe.

lld-link cannot consume those /GL objects. Patch the TBB MSVC compiler settings
so IPO can be disabled and the dependency produces native COFF objects that both
link.exe and lld-link can consume.

deps/TBB/TBB.cmake

@@ -1,4 +1,6 @@
-if (FLATPAK AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+if (MSVC)
+    set(_patch_command ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_LIST_DIR}/MSVC.cmake ./cmake/compilers/MSVC.cmake)
+elseif (FLATPAK AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
     set(_patch_command ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_LIST_DIR}/GNU.cmake ./cmake/compilers/GNU.cmake)
 else()
     set(_patch_command "")
@@ -13,6 +15,8 @@ orcaslicer_add_cmake_project(
         -DTBB_BUILD_SHARED=OFF
         -DTBB_BUILD_TESTS=OFF
         -DTBB_TEST=OFF
+        -DTBB_ENABLE_IPO=OFF
+        -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=OFF
         -DCMAKE_POSITION_INDEPENDENT_CODE=ON
         -DCMAKE_DEBUG_POSTFIX=_debug
 )