Merge pull request #8959 from aojea/agnhost_261

promote agnhost to 2.61

Author: k8s-ci-robot

registry.k8s.io/images/k8s-staging-e2e-test-images/images.yaml

@@ -37,6 +37,7 @@
     "sha256:8f20ef3656260bdbca007119cc3bc53f7a1ddf2eb3eeb6922f217af1697333f9": ["2.58"]
     "sha256:10ed98804c877e505e17bced991682b6fd50ab1da9cddcd19935b48d645da40a": ["2.59"]
     "sha256:91dd208a8c24aab8f6da6cd1e80128a0f82737fbf6746cdacc27d128962857dc": ["2.60"]
+    "sha256:101f3357d1ad890c3090e78ea6c6a47dc5137cbe19836796e13d5dcb2b84d2e6": ["2.61"]
 - name: apparmor-loader
   dmap:
     "sha256:60629fe42de6260c9b930b48a2923b69168dc1c71fa5f762f70036477ffd74b6": ["1.2"]