deps: update base64 to 0.5.1

nodejs/node#50629

Author: codebytere

patches/node/.patches

@@ -36,7 +36,6 @@ fix_assert_module_in_the_renderer_process.patch
 fix_add_trusted_space_and_trusted_lo_space_to_the_v8_heap.patch
 win_process_avoid_assert_after_spawning_store_app_4152.patch
 chore_remove_use_of_deprecated_kmaxlength.patch
-fix_avx_detection.patch
 src_avoid_copying_string_in_fs_permission.patch
 fix_missing_include_for_node_extern.patch
 feat_optionally_prevent_calling_v8_enablewebassemblytraphandler.patch