Update Helm release postgres-cluster to v6

clusters/cl01tl/applications/freshrss/values.yaml

@@ -49,29 +49,7 @@ freshrss:
               git checkout;
               rm -rf /var/www/FreshRSS/extensions/xExtension-ImageProxy
               cp -r xExtension-ImageProxy /var/www/FreshRSS/extensions
-              chown -R 568:568 /var/www/FreshRSS/extensions/xExtension-ImageProxy
+              chown -R 568:568 /var/www/FreshRSS/extensions/xExtension-YouTubeChannel2RssFeed
-          resources:
-            requests:
-              cpu: 10m
-              memory: 128Mi
-        init-download-extension-3:
-          securityContext:
-            runAsUser: 0
-          image:
-            repository: alpine
-            tag: 3.22.1
-            pullPolicy: IfNotPresent
-          command:
-            - /bin/sh
-            - -ec
-            - |
-              cd /tmp;
-              wget https://github.com/zimmra/xExtension-karakeep-button/archive/refs/tags/v1.1.tar.gz;
-              rm -rf /var/www/FreshRSS/extensions/Karakeep-Button
-              mkdir /var/www/FreshRSS/extensions/Karakeep-Button
-              tar -xvzf v1.1.tar.gz -C /var/www/FreshRSS/extensions/Karakeep-Button;
-              chown -R 568:568 /var/www/FreshRSS/extensions/Karakeep-Button
-              rm v1.1.tar.gz;
           resources:
             requests:
               cpu: 10m
@@ -185,9 +163,6 @@ freshrss:
           init-download-extension-2:
             - path: /var/www/FreshRSS/extensions
               readOnly: false
-          init-download-extension-3:
-            - path: /var/www/FreshRSS/extensions
-              readOnly: false
           main:
             - path: /var/www/FreshRSS/extensions
               readOnly: false