collabora: fix nginx perms errors in some cases (#2345)

* collabora: fix nginx perms errors in some cases

* fmt

library/ix-dev/charts/collabora/Chart.yaml

@@ -4,7 +4,7 @@ description: Collabora is a collaborative online office suite based on LibreOffi
 annotations:
   title: Collabora
 type: application
-version: 2.0.11
+version: 2.0.12
 apiVersion: v2
 appVersion: 23.05.10.1.1
 kubeVersion: '>=1.16.0-0'

library/ix-dev/charts/collabora/templates/_persistance.tpl

@@ -17,6 +17,13 @@ persistence:
       nginx:
         nginx:
           mountPath: /var/cache/nginx
+  varrun:
+    enabled: true
+    type: emptyDir
+    targetSelector:
+      nginx:
+        nginx:
+          mountPath: /var/run
   {{- if .Values.collaboraNetwork.certificateID }}
   nginx-conf:
     enabled: true