chore(deps): update container image diygod/rsshub to latest@4c026d9 (#15794)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| diygod/rsshub | digest | `98040e3` -> `4c026d9` |

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Enabled.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

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

---

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

---

This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy44Ny4yIiwidXBkYXRlZEluVmVyIjoiMzcuODcuMiIsInRhcmdldEJyYW5jaCI6Im1hc3RlciJ9-->

charts/stable/rsshub/Chart.yaml

@@ -1,7 +1,7 @@
-kubeVersion: ">=1.24.0"
+kubeVersion: '>=1.24.0'
 apiVersion: v2
 name: rsshub
-version: 8.0.285
+version: 8.0.286
 appVersion: latest
 description: RSSHub can generate RSS feeds from pretty much everything
 home: https://truecharts.org/charts/stable/rsshub

charts/stable/rsshub/values.yaml

@@ -1,7 +1,7 @@
 image:
   repository: diygod/rsshub
   pullPolicy: IfNotPresent
-  tag: latest@sha256:98040e3a2e491b6c96bfafbe8b27fef78fa9f31c4fbc060a3d9459e0890566cb
+  tag: latest@sha256:4c026d94afd82bdf468a405732312f4a9032d1437c04f7f8c0988aa7dfa27ec4
 browserlessImage:
   repository: browserless/chrome
   tag: 1.60.2-chrome-stable@sha256:7db5e3aad20c201abaa03bbbc868a55ef96574cda0e67ccb7e4e032053ecb87d