chore(deps): update grafana

| datasource | package                      | from   | to     |
| ---------- | ---------------------------- | ------ | ------ |
| docker     | docker.io/curlimages/curl    | 7.85.0 | 8.5.0  |
| docker     | docker.io/grafana/grafana    | 10.1.5 | 10.2.3 |
| docker     | docker.io/library/busybox    | 1.31.1 | 1.36.1 |
| docker     | ghcr.io/kiwigrid/k8s-sidecar | 1.25.2 | 1.25.3 |
| helm       | grafana                      | 7.0.6  | 7.2.1  |

src/grafana/values/values.yaml

@@ -9,7 +9,7 @@ sidecar:
     # -- The Docker registry
     registry: ghcr.io
     repository: kiwigrid/k8s-sidecar
-    tag: 1.25.2
+    tag: 1.25.3
   dashboards:
     enabled: true
     label: grafana_dashboard

src/grafana/zarf.yaml

@@ -11,7 +11,7 @@ components:
     charts:
       - name: grafana
         url: https://grafana.github.io/helm-charts/
-        version: 7.0.6
+        version: 7.2.1
         namespace: grafana
         valuesFiles:
           - values/values.yaml
@@ -20,7 +20,7 @@ components:
         version: 0.1.0
         localPath: chart
     images:
-      - docker.io/grafana/grafana:10.1.5
-      - docker.io/curlimages/curl:7.85.0
-      - docker.io/library/busybox:1.31.1
-      - ghcr.io/kiwigrid/k8s-sidecar:1.25.2
+      - docker.io/grafana/grafana:10.2.3
+      - docker.io/curlimages/curl:8.5.0
+      - docker.io/library/busybox:1.36.1
+      - ghcr.io/kiwigrid/k8s-sidecar:1.25.3