Image promotion for cluster-api-azure v1.19.4

Signed-off-by: Nawaz Hussain Khazielakha <[email protected]>

Author: nawazkh

registry.k8s.io/images/k8s-staging-cluster-api-azure/images.yaml

@@ -94,6 +94,7 @@
     "sha256:95a2400fb3aeeeae994829c094ece2a9933e4e2221673753a999947c1728b4af": ["v1.19.1"]
     "sha256:64a2c3c2483f30004b959d57152b722d00d21072db31494c41a2ffe37a3bac58": ["v1.19.2"]
     "sha256:9a901756982bbe52c377d40d825c5eb5233a059584ce6bf1c13d308182fd9f8a": ["v1.19.3"]
+    "sha256:434b01edb61b2b40ffc05a3c8ef14854475e16f81cfecf26bd43e76183da2573": ["v1.19.4"]
     "sha256:bc87b3fe3b0ecf0ced524d4428cd75da22fea5f6b97f5b6ff5f5a03011c6f756": ["v1.2.0"]
     "sha256:d15b0a528bd0f9c05ba71d169c393add40c529a15f6b5c629c6f0936fcb239c9": ["v1.2.1"]
     "sha256:ae274d73d389ef2832f6d8d113205c78644523a4528faac1cd2a3437ff38180e": ["v1.3.0"]