Merge pull request #4924 from nojnhuh/onefifteentwo

cut v1.15.2

CHANGELOG/v1.15.2.md

@@ -0,0 +1,22 @@
+## Changes by Kind
+
+### Other (Cleanup or Flake)
+
+- Bump CAPI to v1.7.3 ([#4919](https://github.com/kubernetes-sigs/cluster-api-provider-azure/pull/4919), [@mboersma](https://github.com/mboersma))
+
+## Dependencies
+
+### Added
+_Nothing has changed._
+
+### Changed
+- sigs.k8s.io/cluster-api/test: v1.7.2 → v1.7.3
+- sigs.k8s.io/cluster-api: v1.7.2 → v1.7.3
+- sigs.k8s.io/kind: v0.22.0 → v0.23.0
+
+### Removed
+- github.com/kr/pty: [v1.1.1](https://github.com/kr/pty/tree/v1.1.1)
+
+## Details
+<!-- markdown-link-check-disable-next-line -->
+https://github.com/kubernetes-sigs/cluster-api-provider-azure/compare/v1.15.1...v1.15.2