chore(deps): update prometheus-stack

| datasource | package                                                     | from    | to      |
| ---------- | ----------------------------------------------------------- | ------- | ------- |
| docker     | cgr.dev/du-uds-defenseunicorns/prometheus-alertmanager-fips | 0.28.0  | 0.28.1  |
| helm       | kube-prometheus-stack                                       | 69.5.2  | 69.8.2  |
| docker     | quay.io/prometheus/alertmanager                             | v0.28.0 | v0.28.1 |

src/prometheus-stack/common/zarf.yaml

@@ -18,7 +18,7 @@ components:
       - name: kube-prometheus-stack
         namespace: monitoring
         url: https://prometheus-community.github.io/helm-charts
-        version: 69.5.2
+        version: 69.8.2
         valuesFiles:
           - "../values/values.yaml"
     actions:

src/prometheus-stack/values/unicorn-values.yaml

@@ -6,7 +6,7 @@ alertmanager:
     image:
       registry: cgr.dev
       repository: du-uds-defenseunicorns/prometheus-alertmanager-fips
-      tag: 0.28.0
+      tag: 0.28.1
 kube-state-metrics:
   image:
     registry: cgr.dev

src/prometheus-stack/values/upstream-values.yaml

@@ -6,7 +6,7 @@ alertmanager:
     image:
       registry: quay.io
       repository: prometheus/alertmanager
-      tag: v0.28.0
+      tag: v0.28.1
 kube-state-metrics:
   image:
     registry: registry.k8s.io

src/prometheus-stack/zarf.yaml

@@ -33,7 +33,7 @@ components:
       - "quay.io/prometheus/node-exporter:v1.9.0"
       - "quay.io/prometheus-operator/prometheus-operator:v0.80.1"
       - "registry.k8s.io/kube-state-metrics/kube-state-metrics:v2.15.0"
-      - "quay.io/prometheus/alertmanager:v0.28.0"
+      - "quay.io/prometheus/alertmanager:v0.28.1"
       - "quay.io/prometheus-operator/prometheus-config-reloader:v0.80.1"
       - "quay.io/prometheus/prometheus:v3.2.1"
       - "registry.k8s.io/ingress-nginx/kube-webhook-certgen:v1.5.1"
@@ -73,7 +73,7 @@ components:
       - "cgr.dev/du-uds-defenseunicorns/prometheus-node-exporter-fips:1.9.0"
       - "cgr.dev/du-uds-defenseunicorns/prometheus-operator-fips:0.80.1"
       - "cgr.dev/du-uds-defenseunicorns/kube-state-metrics-fips:2.15.0"
-      - "cgr.dev/du-uds-defenseunicorns/prometheus-alertmanager-fips:0.28.0"
+      - "cgr.dev/du-uds-defenseunicorns/prometheus-alertmanager-fips:0.28.1"
       - "cgr.dev/du-uds-defenseunicorns/prometheus-config-reloader-fips:0.80.1"
       - "cgr.dev/du-uds-defenseunicorns/prometheus-fips:3.2.1"
       - "cgr.dev/du-uds-defenseunicorns/kube-webhook-certgen-fips:1.12.0"