chore(flux): update image prometheus-operator 8.6.1 → 8.7.0 (clustert…

…ool) (truecharts#28300)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[prometheus-operator](https://truecharts.org/charts/system/prometheus-operator)
([source](https://github.com/prometheus-operator)) | minor |
`8.6.1` -> `8.7.0` |

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clustertool/embed/generic/kubernetes/system/prometheus-operator/app/helm-release.yaml

@@ -9,7 +9,7 @@ spec:
         spec:
 
             chart: prometheus-operator
-            version: 8.6.1
+            version: 8.7.0
             sourceRef:
                 kind: HelmRepository
                 name: truecharts