Bump golang from 1.22.3 to 1.22.4 (#888)

* Bump golang from 1.22.3 to 1.22.4

Bumps golang from 1.22.3 to 1.22.4.

---
updated-dependencies:
- dependency-name: golang
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

* also update golang image in test-defs

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: AndreasBurger <andreas.burger@sap.com>

.test-defs/apply-flow-az.yaml

@@ -16,4 +16,4 @@ spec:
       --shoot-name=$SHOOT_NAME
       --project-namespace=$PROJECT_NAMESPACE
       --kubecfg="$TM_KUBECONFIG_PATH/gardener.config"
-  image: golang:1.22.3
+  image: golang:1.22.4

.test-defs/bastion-test.yaml

@@ -18,4 +18,4 @@ spec:
       --client-secret=${CLIENT_SECRET}
       --region=${REGION}
 
-  image: golang:1.22.3
+  image: golang:1.22.4

.test-defs/infrastructure-test.yaml

@@ -21,4 +21,4 @@ spec:
       --region=${REGION}
       --reconciler=${RECONCILER}
 
-  image: golang:1.22.3
+  image: golang:1.22.4

.test-defs/provider-azure.yaml

@@ -15,4 +15,4 @@ spec:
     --network-vnet-cidr=$NETWORK_VNET_CIDR
     --network-worker-cidr=$NETWORK_WORKER_CIDR
     --zoned=$ZONED
-  image: golang:1.22.3
+  image: golang:1.22.4

Dockerfile

@@ -1,5 +1,5 @@
 ############# builder
-FROM golang:1.22.3 AS builder
+FROM golang:1.22.4 AS builder
 
 WORKDIR /go/src/github.com/gardener/gardener-extension-provider-azure