chore(deps): update registry.redhat.io/rhel9/postgresql-16:latest docker digest to 78e014d (#15363)

Signed-off-by: konflux-internal-p02 <170854209+konflux-internal-p02[bot]@users.noreply.github.com>
Co-authored-by: konflux-internal-p02[bot] <170854209+konflux-internal-p02[bot]@users.noreply.github.com>

Author: konflux-internal-p02[bot]

bundle/additional-images-patch.yaml

@@ -25,7 +25,7 @@ additionalImages:
   - name: RELATED_IMAGE_OSE_CLI_IMAGE
     value: "registry.redhat.io/openshift4/ose-cli-rhel9:v4.20@sha256:0a4ee0a7cc982b24df216cfb2d4c638118d6252ab501888e0a0a7f9166c0b88f"
   - name: RELATED_IMAGE_POSTGRESQL_16_IMAGE
-    value: "registry.redhat.io/rhel9/postgresql-16:latest@sha256:494e800386c24f93ac79e958621170c88b6ecb545692b969114372258ac3f6f1"
+    value: "registry.redhat.io/rhel9/postgresql-16:latest@sha256:78e014dd47864339739812eab817948c83e7ab7315bc41efd9e18363b418cf41"
   - name: RELATED_IMAGE_OSE_PROM_LABEL_PROXY_IMAGE
     value: "registry.redhat.io/openshift4/ose-prom-label-proxy-rhel9:v4.20@sha256:9b1c1f46bf4a48a13074b0a6a3157d960a3358dc57bf030e4adca5d0fb47283e"
   - name: RELATED_IMAGE_RHAIIS_VLLM_CUDA_IMAGE