chore(helm): update image docker.io/diygod/rsshub digest to 535820d (#39516)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| docker.io/diygod/rsshub | digest | `cc6be3e` -> `535820d` |

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charts/stable/rsshub/Chart.yaml

@@ -45,5 +45,5 @@ sources:
   - https://hub.docker.com/r/browserless/chrome
   - https://hub.docker.com/r/diygod/rsshub
 type: application
-version: 16.9.5
+version: 16.9.6
 

charts/stable/rsshub/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: docker.io/diygod/rsshub
   pullPolicy: IfNotPresent
-  tag: latest@sha256:cc6be3e814323cb373148c209e27209c0bf6af2ef3039e3d3269a348af95703a
+  tag: latest@sha256:535820ddf5df81756502a5047b95f22a50fb1083e4d97c2df41dc9b0650f2559
 browserlessImage:
   repository: docker.io/browserless/chrome
   tag: 1.61.1-chrome-stable@sha256:efac47cfff3830d9a50b27d29f8bbb61949058ae336c823fbe9bd3c0d1debcc8