[lldb] Remove extra add_properties_for_swift_modules

Leave the one after setting up the RPATH, since that's the correct
usage.

Author: bnbarham

lldb/source/API/CMakeLists.txt

@@ -122,10 +122,6 @@ add_lldb_library(liblldb SHARED ${option_framework}
   ${option_install_prefix}
 )
 
-# BEGIN Swift Mods
-add_properties_for_swift_modules(liblldb)
-# END Swift Mods
-
 # lib/pythonX.Y/dist-packages/lldb/_lldb.so is a symlink to lib/liblldb.so,
 # which depends on lib/libLLVM*.so (BUILD_SHARED_LIBS) or lib/libLLVM-10git.so
 # (LLVM_LINK_LLVM_DYLIB). Add an additional rpath $ORIGIN/../../../../lib so