🌱 Bump sigs.k8s.io/cluster-api from 1.7.2 to 1.7.3

Bumps [sigs.k8s.io/cluster-api](https://github.com/kubernetes-sigs/cluster-api) from 1.7.2 to 1.7.3.
- [Release notes](https://github.com/kubernetes-sigs/cluster-api/releases)
- [Commits](kubernetes-sigs/cluster-api@v1.7.2...v1.7.3)

---
updated-dependencies:
- dependency-name: sigs.k8s.io/cluster-api
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -16,7 +16,7 @@ require (
 	k8s.io/apimachinery v0.29.4
 	k8s.io/client-go v0.29.4
 	k8s.io/klog/v2 v2.120.1
-	sigs.k8s.io/cluster-api v1.7.2
+	sigs.k8s.io/cluster-api v1.7.3
 	sigs.k8s.io/cluster-api/test v1.7.2
 	sigs.k8s.io/controller-runtime v0.17.3
 )

go.sum

@@ -460,8 +460,8 @@ k8s.io/utils v0.0.0-20231127182322-b307cd553661 h1:FepOBzJ0GXm8t0su67ln2wAZjbQ6R
 k8s.io/utils v0.0.0-20231127182322-b307cd553661/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
 sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.28.0 h1:TgtAeesdhpm2SGwkQasmbeqDo8th5wOBA5h/AjTKA4I=
 sigs.k8s.io/apiserver-network-proxy/konnectivity-client v0.28.0/go.mod h1:VHVDI/KrK4fjnV61bE2g3sA7tiETLn8sooImelsCx3Y=
-sigs.k8s.io/cluster-api v1.7.2 h1:bRE8zoao7ajuLC0HijqfZVcubKQCPlZ04HMgcA53FGE=
-sigs.k8s.io/cluster-api v1.7.2/go.mod h1:V9ZhKLvQtsDODwjXOKgbitjyCmC71yMBwDcMyNNIov0=
+sigs.k8s.io/cluster-api v1.7.3 h1:DsSRxsA+18jxLqPAo29abZ9kOPK1/xwhSuQb/MROzSs=
+sigs.k8s.io/cluster-api v1.7.3/go.mod h1:V9ZhKLvQtsDODwjXOKgbitjyCmC71yMBwDcMyNNIov0=
 sigs.k8s.io/cluster-api/test v1.7.2 h1:muacGu5G/DGz2uTv3CUxml2QLi8fxbIra4CxA2S31KE=
 sigs.k8s.io/cluster-api/test v1.7.2/go.mod h1:yG0g5Mdq73fMn9JP4akgRQPSne973L+Qx6iVH+LjtSM=
 sigs.k8s.io/controller-runtime v0.17.3 h1:65QmN7r3FWgTxDMz9fvGnO1kbf2nu+acg9p2R9oYYYk=