Update ghcr.io/linuxserver/prowlarr Docker tag to v2 (#1300)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [ghcr.io/linuxserver/prowlarr](https://github.com/linuxserver/docker-prowlarr/packages) ([source](https://github.com/linuxserver/docker-prowlarr)) | major | `1.37.0` -> `2.0.5` |

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### Configuration

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🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied.

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🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

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 - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box

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Reviewed-on: #1300
Co-authored-by: Renovate Bot <renovate-bot@alexlebens.net>
Co-committed-by: Renovate Bot <renovate-bot@alexlebens.net>

clusters/cl01tl/applications/prowlarr/values.yaml

@@ -20,7 +20,7 @@ prowlarr:
         main:
           image:
             repository: ghcr.io/linuxserver/prowlarr
-            tag: 1.37.0@sha256:25d21c04c7cc39a706217abb77bb60b283d9eaaf16acf539c930e3c797e21f25
+            tag: 2.0.5@sha256:4f2a6d597845b2f3e19284b1d982b3e0b4bd7c22472c2979c956aa198b83f472
             pullPolicy: IfNotPresent
           env:
             - name: TZ