chore(deps): update umbrella chart dependency updates

Author: renovate[bot]

kubernetes/umbrella-charts/certmanager/Chart.yaml

@@ -5,5 +5,5 @@ type: application
 version: 0.2.0
 dependencies:
   - name: cert-manager
-    version: v1.19.2
+    version: v1.19.3
     repository: https://charts.jetstack.io

kubernetes/umbrella-charts/external-secrets-operator/Chart.yaml

@@ -5,5 +5,5 @@ type: application
 version: 0.2.0
 dependencies:
   - name: external-secrets
-    version: 1.3.1
+    version: 1.3.2
     repository: https://charts.external-secrets.io