Adds initContainer to patch mutlioffice at runtime.

nextcloud/manifests/app.yml

@@ -130,6 +130,14 @@ spec:
                 operator: In
                 values:
                 - app
+      initContainers:
+      - name: patch-multioffice
+        image: libresh/nextcloud:${NC_IMAGE_TAG}
+        command:
+        - /runtime/patches/apply.sh
+        envFrom:
+        - secretRef:
+            name: ${FQDN}-app
       containers:
       - command:
         - php-fpm