feat(common): update image ghcr.io/cloudnative-pg/postgresql 16.11 → 16.12 (#45317)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| ghcr.io/cloudnative-pg/postgresql | minor | `8766b02` → `7fe820e` |

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charts/library/common/Chart.yaml

@@ -50,5 +50,5 @@ sources:
   - https://github.com/trueforge-org/truecharts/tree/master/charts/library/common
   - https://hub.docker.com/_/
 type: library
-version: 28.31.23
+version: 28.32.0
 

charts/library/common/values.yaml

@@ -648,7 +648,7 @@ postgres15Image:
 
 postgres16Image:
   repository: ghcr.io/cloudnative-pg/postgresql
-  tag: "16.11@sha256:b062dd03ad85d4d68b7266198301475cc9e644f237add0f88684f1661c0b950c"
+  tag: "16.12@sha256:7fe820e900df4492243a1d4aeff88e1eb2b9706ac30bb1f10565e4a71099023f"
   pullPolicy: IfNotPresent
 
 postgresPostgis15Image: