chore(nextcloud): Upgrade to 27.1.2

charts/nextcloud/Chart.yaml

 apiVersion: v2
 name: nextcloud
-version: 3.4.2
-# renovate: image=docker.io/library/nextcloud
-appVersion: "27.1.1"
 description: A file sharing server that puts the control and security of your own data back into your hands.
 keywords:
 - nextcloud
@@ -18,6 +15,12 @@ sources:
 maintainers:
 - name: Sheogorath
   url: https://shivering-isles.com
+
+
+version: 3.4.3
+# renovate: image=docker.io/library/nextcloud
+appVersion: "27.1.2"
+
 dependencies:
 - name: postgresql
   version: 11.9.13