[prometheus-nginx-exporter] Update Helm release nginx to v22.3.2 (#6314)

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

Author: renovate[bot]

charts/prometheus-nginx-exporter/Chart.lock

@@ -1,6 +1,6 @@
 dependencies:
 - name: nginx
   repository: https://charts.bitnami.com/bitnami
-  version: 22.2.6
-digest: sha256:d092a466ee1f373564dfffcca1e472f1e81602f922a19e21b17e74c6e8e701bc
-generated: "2025-11-07T18:59:33.678889636Z"
+  version: 22.3.2
+digest: sha256:665fe93ee228189935846e5dd346afb602db30e53e17195aece0aa1b40997e7b
+generated: "2025-11-07T23:30:22.350967435Z"

charts/prometheus-nginx-exporter/Chart.yaml

@@ -2,7 +2,7 @@
 apiVersion: v2
 description: A Helm chart for NGINX Prometheus Exporter
 name: prometheus-nginx-exporter
-version: 1.15.3
+version: 1.16.0
 # renovate: github-releases=nginx/nginx-prometheus-exporter
 appVersion: 1.5.1
 home: https://github.com/nginxinc/nginx-prometheus-exporter
@@ -33,6 +33,6 @@ annotations:
 type: application
 dependencies:
   - name: nginx
-    version: "22.2.6"
+    version: "22.3.2"
     repository: https://charts.bitnami.com/bitnami
     condition: nginx.enabled