Drop the removed migration verifier's enable link on upgrade

The engine enabled omarchy-mac-migrate-verify.service with systemctl; with the unit gone the link would dangle. Also correct which omarchy-mac pull requests every omarchy-mac-pkgs pin includes (#544 has not merged).

pkgbuilds/omarchy-mac-boot/omarchy-mac-boot.install

@@ -35,9 +35,13 @@ post_install() {
 }
 
 _omarchy_mac_boot_drop_legacy_wants() {
-  # The replaced omarchy-first-boot left its preset-enabled link behind.
-  local link=/etc/systemd/system/multi-user.target.wants/omarchy-first-boot.service
-  [[ -L $link && ! -e $link ]] && rm -f "$link"
+  # The replaced omarchy-first-boot left its preset-enabled link behind, and
+  # the migration engine this package no longer ships enabled its verifier.
+  local unit link
+  for unit in omarchy-first-boot.service omarchy-mac-migrate-verify.service; do
+    link=/etc/systemd/system/multi-user.target.wants/$unit
+    [[ -L $link && ! -e $link ]] && rm -f "$link"
+  done
   return 0
 }