feat(wekan): update image docker.io/wekanteam/wekan v8.21 → v8.22 (#43861)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [docker.io/wekanteam/wekan](https://redirect.github.com/wekan/wekan) |
minor | `47f3d39` -> `cdcca94` |

---

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---

### Release Notes

<details>
<summary>wekan/wekan (docker.io/wekanteam/wekan)</summary>

###
[`v8.22`](https://redirect.github.com/wekan/wekan/blob/HEAD/CHANGELOG.md#v822-2026-01-20-WeKan--release)

[Compare
Source](https://redirect.github.com/wekan/wekan/compare/v8.21...v8.22)

This release fixes the following bugs:

- [Fixed Add member and
@&#8203;mentions](ad511bd137).
  Thanks to xet7.

Thanks to above GitHub users for their contributions and translators for
their translations.

</details>

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charts/stable/wekan/Chart.yaml

@@ -11,7 +11,7 @@ annotations:
   truecharts.org/min_kubernetes_version: 1.24.0
   truecharts.org/train: stable
 apiVersion: v2
-appVersion: 8.21.0
+appVersion: 8.22.0
 dependencies:
   - name: common
     version: 28.29.24
@@ -46,5 +46,5 @@ sources:
   - https://hub.docker.com/r/wekanteam/wekan
   - https://wekan.github.io/
 type: application
-version: 18.15.3
+version: 18.16.0
 

charts/stable/wekan/values.yaml

@@ -1,6 +1,6 @@
 image:
   repository: docker.io/wekanteam/wekan
-  tag: v8.21@sha256:47f3d39c90e441ac2fe2682b6a2ef44eba1ae04cae61028dd31e550717636655
+  tag: v8.22@sha256:cdcca945345e27d4adf0aac0571f555fc97b284907285f3b605d3527e8476960
   pullPolicy: IfNotPresent
 service:
   main: