Remove CPack symlinks workaround

Looks like it was a CMake defect.

CMakeLists.txt

@@ -702,7 +702,6 @@ list(APPEND CPACK_SOURCE_IGNORE_FILES
     "[.]git"
     "node_modules"
 )
-set(CPACK_INSTALL_SCRIPTS "${CMAKE_CURRENT_LIST_DIR}/cmake/CPackSourceFixDirLinks.cmake")
 
 ## Code Formatting
 

cmake/CPackSourceFixDirLinks.cmake

@@ -1,28 +0,0 @@
-cmake_minimum_required(VERSION 3.14 FATAL_ERROR)
-
-if(NOT CPACK_SOURCE_GENERATOR)
-    return()
-endif()
-
-get_filename_component(SRC_DIR "${CMAKE_CURRENT_LIST_DIR}" DIRECTORY)
-
-file(GLOB_RECURSE SOURCE_FILES LIST_DIRECTORIES true RELATIVE "${SRC_DIR}" "${SRC_DIR}/*")
-list(REVERSE SOURCE_FILES)
-
-foreach(F IN LISTS SOURCE_FILES)
-    if(NOT IS_SYMLINK "${SRC_DIR}/${F}")
-        continue()
-    endif()
-
-    # Links to files seem to be staged correctly
-    if(NOT IS_DIRECTORY "${SRC_DIR}/${F}")
-        continue()
-    endif()
-
-    file(READ_SYMLINK "${SRC_DIR}/${F}" L)
-    message(STATUS "Fixing link: ${F} -> ${L}")
-
-    get_filename_component(D "${F}" DIRECTORY)
-    file(MAKE_DIRECTORY "${CMAKE_INSTALL_PREFIX}/${D}/${L}")
-    file(CREATE_LINK "${L}" "${CMAKE_INSTALL_PREFIX}/${F}" SYMBOLIC)
-endforeach()