chore(deps): update gcr.io/google-samples/whereami docker tag to v1.2.23

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

gitops/fluxcd/kubernetes/base/whereami/whereami/whereami.yaml

@@ -34,7 +34,7 @@ spec:
     spec:
       containers:
       - name: whereami
-        image: gcr.io/google-samples/whereami:v1.2.6
+        image: gcr.io/google-samples/whereami:v1.2.23
         env:
         - name: METADATA
           value: "foo"
@@ -80,7 +80,7 @@ spec:
     spec:
       containers:
       - name: whereami
-        image: gcr.io/google-samples/whereami:v1.2.6
+        image: gcr.io/google-samples/whereami:v1.2.23
         env:
         - name: METADATA
           value: "bar"