do not copy internal resources when building python image

Author: timfel

mx.graalpython/mx_graalpython.py

@@ -2209,7 +2209,8 @@ def verify_ci(dest_suite, common_ci_dir="ci_common", args=None, ext=('.jsonnet',
             build_args=[
                 '-H:+TruffleCheckBlackListedMethods',
                 '-H:+DetectUserDirectoriesInImageHeap',
-                '-Dpolyglot.python.PosixModuleBackend=native'
+                '-H:-CopyLanguageResources',
+                '-Dpolyglot.python.PosixModuleBackend=native',
             ],
             language='python',
             default_vm_args=[