examples/archlinux.yaml: add aarch64 image

Signed-off-by: Jake McGinty <[email protected]>

Author: mcginty

examples/archlinux.yaml

@@ -1,6 +1,8 @@
 # This example requires Lima v0.7.0 or later
-arch: "x86_64"
 images:
+- location: "https://github.com/mcginty/arch-boxes/releases/download/v20220323/Arch-Linux-aarch64-cloudimg-20220323.0.qcow2"
+  arch: "aarch64"
+  digest: "sha512:27524910bf41cb9b3223c8749c6e67fd2f2fdb8b70d40648708e64d6b03c0b4a01b3c5e72d51fefd3e0c3f58487dbb400a79ca378cde2da341a3a19873612be8"
 # NOTE: the image is periodically rotated, if you face 404, see https://mirror.pkgbuild.com/images/ to find the latest image.
 - location: "https://mirror.pkgbuild.com/images/v20220301.49177/Arch-Linux-x86_64-cloudimg-20220301.49177.qcow2"
   arch: "x86_64"