fix(ci): Add metadata for renovate processing

helmfile/apps/open-xchange/helmfile.yaml

@@ -33,6 +33,11 @@ repositories:
     keyring: "../../files/gpg-pubkeys/souvap-univention-de.gpg"
 
 releases:
+  # renovate:
+  # registryUrl=https://registry.souvap-univention.de
+  # packageName=souvap/tooling/charts/dovecot/dovecot
+  # dataSource=docker
+  # dependencyType=vendor
   - name: "dovecot"
     chart: "opendesk-dovecot-repo/dovecot"
     version: "1.3.6"
@@ -42,6 +47,11 @@ releases:
     installed: {{ .Values.dovecot.enabled }}
     timeout: 900
 
+  # renovate:
+  # registryUrl=https://registry.open-xchange.com
+  # packageName=appsuite-public-sector/charts/appsuite-public-sector
+  # dataSource=docker
+  # dependencyType=vendor
   - name: "open-xchange"
     chart: "openxchange-repo/appsuite-public-sector/charts/appsuite-public-sector"
     version: "2.1.1"
@@ -53,6 +63,11 @@ releases:
     installed: {{ .Values.oxAppsuite.enabled }}
     timeout: 900
 
+  # renovate:
+  # registryUrl=https://registry.souvap-univention.de
+  # packageName=souvap/tooling/charts/sovereign-workplace-open-xchange-bootstrap/sovereign-workplace-open-xchange-bootstrap
+  # dataSource=docker
+  # dependencyType=vendor
   - name: "opendesk-open-xchange-bootstrap"
     chart: "opendesk-open-xchange-bootstrap-repo/sovereign-workplace-open-xchange-bootstrap"
     version: "1.3.1"