chore(ironic): drop patch that has been backported upstream

This patch has been backported upstream and is now already loaded so we
need to drop it here.

Author: cardoe

containers/ironic/patches/0001-fix-local_link_connection-inspection-hook-does-not-f.patch

@@ -2,4 +2,3 @@
 0001-storage-controller_mode-update.patch
 0001-pass-along-physical_network-to-neutron-from-the-bare.patch
 0001-Solve-IPMI-call-issue-results-in-UTF-8-format-error-.patch
-0001-fix-local_link_connection-inspection-hook-does-not-f.patch