Merge #303: cmake: Drop extraneous -fvisibility-inlines-hidden

4dd3928 fixup! cmake: Add `REDUCE_EXPORTS` option (Hennadii Stepanov)

Pull request description:

  This PR mirrors the master branch behavior and addresses bitcoin#30454 (comment).

ACKs for top commit:
  m3dwards:
    ACK 4dd3928

Tree-SHA512: 329800301803c86e40eed9aa356ed7c0cd17207f0dc4a481e72705d45bf72cf12a0b5ec48de8133f9760f23930528b93440f38e2e47e4740eb1a811ba3c964e6

CMakeLists.txt

@@ -528,7 +528,6 @@ endif()
 
 if(REDUCE_EXPORTS)
   set(CMAKE_CXX_VISIBILITY_PRESET hidden)
-  set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
   try_append_linker_flag("-Wl,--exclude-libs,ALL" TARGET core_interface)
   try_append_linker_flag("-Wl,-no_exported_symbols" VAR CMAKE_EXE_LINKER_FLAGS)
 endif()