chore(wekan): update image docker.io/wekanteam/wekan digest to b346cbe (#47201)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [docker.io/wekanteam/wekan](https://redirect.github.com/wekan/wekan) |
digest | `818e6fe` → `b346cbe` |

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charts/stable/wekan/Chart.yaml

@@ -44,5 +44,5 @@ sources:
   - https://hub.docker.com/r/wekanteam/wekan
   - https://wekan.github.io/
 type: application
-version: 20.8.0
+version: 20.8.1
 

charts/stable/wekan/values.yaml

@@ -1,7 +1,7 @@
 # yaml-language-server: $schema=./values.schema.json
 image:
   repository: docker.io/wekanteam/wekan
-  tag: v8.98@sha256:818e6fe9eb30c6d588245b12005f06629a2ae6fd794627536c6fd7190ea1c39e
+  tag: v8.98@sha256:b346cbe948213afac74008267cba67b7528ba9d75e8c5c3b40223a237d410a20
   pullPolicy: IfNotPresent
 service:
   main: