chore(helm): update image docker.io/diygod/rsshub digest to a8a29d5 (#28141)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/diygod/rsshub | digest | `f29f3da` -> `a8a29d5` |

Add the preset `:preserveSemverRanges` to your config if you don't want
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charts/stable/rsshub/Chart.yaml

@@ -42,4 +42,4 @@ sources:
   - https://hub.docker.com/r/browserless/chrome
   - https://hub.docker.com/r/diygod/rsshub
 type: application
-version: 14.5.45
+version: 14.5.46

charts/stable/rsshub/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: docker.io/diygod/rsshub
   pullPolicy: IfNotPresent
-  tag: latest@sha256:f29f3da7dbaab8d89aa8ecf52bf8159ece29253d0db5ab8cd3bbe8d6a9cf188f
+  tag: latest@sha256:a8a29d594e18d965be84785f24e9b19a6be492201f672159d1f45d10133e083a
 browserlessImage:
   repository: docker.io/browserless/chrome
   tag: 1.61.1-chrome-stable@sha256:efac47cfff3830d9a50b27d29f8bbb61949058ae336c823fbe9bd3c0d1debcc8