Update dependency helm to v4.2.3

Author: renovate[bot]

.github/workflows/ci.yaml

@@ -26,7 +26,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
         with:
-          version: v4.2.2
+          version: v4.2.3
       - uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
         with:
           python-version: 3.14

.github/workflows/go-test-datadog-csi-driver.yaml

@@ -29,7 +29,7 @@ jobs:
     - name: Set up Helm
       uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
       with:
-        version: v4.2.2
+        version: v4.2.3
     - name: Add Datadog Helm repo
       run: helm repo add datadog https://helm.datadoghq.com && helm repo update
     - name: Check out code into the Go module directory

.github/workflows/go-test-datadog.yaml

@@ -35,7 +35,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
         with:
-          version: v4.2.2
+          version: v4.2.3
       - name: Add Datadog Helm repo
         run: helm repo add datadog https://helm.datadoghq.com && helm repo update
       - name: Add Prometheus Community Helm repo

.github/workflows/go-test-operator.yaml

@@ -31,7 +31,7 @@ jobs:
     - name: Set up Helm
       uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
       with:
-        version: v4.2.2
+        version: v4.2.3
     - name: Add Datadog Helm repo
       run: helm repo add datadog https://helm.datadoghq.com && helm repo update
     - name: Check out code into the Go module directory

.github/workflows/go-test-private-action-runner.yaml

@@ -29,7 +29,7 @@ jobs:
     - name: Set up Helm
       uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
       with:
-        version: v4.2.2
+        version: v4.2.3
     - name: Add Datadog Helm repo
       run: helm repo add datadog https://helm.datadoghq.com && helm repo update
     - name: Check out code into the Go module directory

.github/workflows/go-test-yamlmapper.yaml

@@ -34,7 +34,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5.0.1
         with:
-          version: v3.21.3
+          version: v4.2.3
       - name: Add Datadog Helm repo
         run: helm repo add datadog https://helm.datadoghq.com && helm repo update
       - name: Add Prometheus Community Helm repo