update linkwarden chart to 2.2.1

charts/linkwarden/Chart.yaml

@@ -1,9 +1,9 @@
 ---
 apiVersion: v2
-appVersion: "v2.0.0"
+appVersion: "v2.2.1"
 description: Open source link aggregator, bookmark manager and website cache.
 name: linkwarden
-version: 0.1.0
+version: 0.1.1
 kubeVersion: ">= 1.16.0-0"
 keywords:
   - link
@@ -21,4 +21,3 @@ dependencies:
   - name: common
     repository: https://git.octopusx.de/api/packages/octopusx/helm
     version: 4.5.2
-