chore(helm): update image docker.io/bitnami/prometheus digest to 2353ece (#28951)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[docker.io/bitnami/prometheus](https://redirect.github.com/bitnami/containers)
([source](https://redirect.github.com/bitnami/containers/tree/HEAD/bitnami/prometheus))
| digest | `e1b8043` -> `2353ece` |

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charts/premium/prometheus/Chart.yaml

@@ -42,4 +42,4 @@ sources:
   - https://hub.docker.com/r/bitnami/prometheus
   - https://quay.io/thanos/thanos
 type: application
-version: 19.29.1
+version: 19.29.2

charts/premium/prometheus/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/bitnami/prometheus
-  tag: 2.55.1@sha256:e1b80433936518a73a74ded46d67bf92036b3c138f6c5984adc19ec742ceec95
+  tag: 2.55.1@sha256:2353ece84d3dc5ea8cb5258da9f2a2a4e8954768701695944c95e1d8ba583372
 thanosImage:
   repository: quay.io/thanos/thanos
   tag: v0.36.1@sha256:e542959e1b36d5046083d1b64a7049c356b68a44a173c58b3ae7c0c9ada932d5