Revert "Use hidden visibility in OBJECTCXX files (pytorch#127265)"

This reverts commit 669560d.

Reverted pytorch#127265 on behalf of https://github.com/huydhn due to Sorry for reverting your change, but I suspect that it causes this failure pytorch/vision#8478 on vision where its C++ extension could not be loaded on macOS ([comment](pytorch#127265 (comment)))

cmake/public/utils.cmake

@@ -479,9 +479,7 @@ function(torch_compile_options libname)
     # templated classes crossing library boundary get duplicated (but identical)
     # definitions. It's easier to just disable it.
     target_compile_options(${libname} PRIVATE
-        $<$<COMPILE_LANGUAGE:CXX>: -fvisibility=hidden>
-        $<$<COMPILE_LANGUAGE:OBJC>: -fvisibility=hidden>
-        $<$<COMPILE_LANGUAGE:OBJCXX>: -fvisibility=hidden>)
+        $<$<COMPILE_LANGUAGE:CXX>: -fvisibility=hidden>)
   endif()
 
   # Use -O2 for release builds (-O3 doesn't improve perf, and -Os results in perf regression)