depends: update urls for dmg tools

These repos have migrated from https://github.com/al45tair/ to
https://github.com/dmgbuild/, so update our URLs to point to the new
location. Note that GitHub is also already performing the redirect
automatically.

Author: fanquake

depends/packages/native_ds_store.mk

@@ -1,6 +1,6 @@
 package=native_ds_store
 $(package)_version=1.3.0
-$(package)_download_path=https://github.com/al45tair/ds_store/archive/
+$(package)_download_path=https://github.com/dmgbuild/ds_store/archive/
 $(package)_file_name=v$($(package)_version).tar.gz
 $(package)_sha256_hash=76b3280cd4e19e5179defa23fb594a9dd32643b0c80d774bd3108361d94fb46d
 $(package)_install_libdir=$(build_prefix)/lib/python3/dist-packages

depends/packages/native_mac_alias.mk

@@ -1,6 +1,6 @@
 package=native_mac_alias
 $(package)_version=2.2.0
-$(package)_download_path=https://github.com/al45tair/mac_alias/archive/
+$(package)_download_path=https://github.com/dmgbuild/mac_alias/archive/
 $(package)_file_name=v$($(package)_version).tar.gz
 $(package)_sha256_hash=421e6d7586d1f155c7db3e7da01ca0dacc9649a509a253ad7077b70174426499
 $(package)_install_libdir=$(build_prefix)/lib/python3/dist-packages