Merge pull request #7609 from thockin/promote-git-sync

Promote git-sync v4.4.0

Author: k8s-ci-robot

registry.k8s.io/images/k8s-staging-git-sync/images.yaml

@@ -1,5 +1,6 @@
 - name: git-sync
   dmap:
+    "sha256:0330739a707a2969d617e859f096659ab6d149212658ac0ad7e550b59482ebf0": ["v4.4.0"]
     "sha256:5813a7da0ccd58f6dfb9d5e48480e2877355e6bb3d7d81c8908eb1adc3a23b6e": ["v4.3.0"]
     "sha256:8bfbf28623690fba06c65ec392e42023d28ecfc7e0fbfd4443388d020dc112ea": ["v4.2.4"]
     "sha256:19cc7c317d125c5737ecb9a9159d00b5d97f39c45225c6483de365d62fc09fa8": ["v4.2.3"]