chore(helm): update image ghcr.io/elfhosted/readarr-develop digest to a312c8a (#30616)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[ghcr.io/elfhosted/readarr-develop](https://redirect.github.com/Readarr/Readarr)
| digest | `bf5fc01` -> `a312c8a` |

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charts/stable/readarr/Chart.yaml

@@ -38,4 +38,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/readarr
   - https://readarr.com
 type: application
-version: 24.3.0
+version: 24.3.1

charts/stable/readarr/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: ghcr.io/elfhosted/readarr-develop
   pullPolicy: IfNotPresent
-  tag: 0.4.6.2711@sha256:bf5fc01a534b9b3c075eeb1acac2dbc4cb31df912864c2987f33b44556eec120
+  tag: 0.4.6.2711@sha256:a312c8a8b48de7777cb4ff11c65a268f2e1acaac96ccd6319a3356c494c58b59
 exportarrImage:
   repository: ghcr.io/onedr0p/exportarr
   pullPolicy: IfNotPresent