chore(deps): update prometheus postgres exporter to v0.16.0 (#81)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[cgr.dev/du-uds-defenseunicorns/prometheus-postgres-exporter-fips](https://images.chainguard.dev/directory/image/prometheus-postgres-exporter-fips/overview)
([source](https://redirect.github.com/chainguard-images/images-private/tree/HEAD/images/prometheus-postgres-exporter-fips))
| minor | `0.15.0` -> `0.16.0` |
| quay.io/prometheuscommunity/postgres-exporter | minor | `v0.15.0` ->
`v0.16.0` |
|
[registry1.dso.mil/ironbank/opensource/prometheus/postgres-exporter](https://redirect.github.com/prometheus-community/postgres_exporter)
([source](https://repo1.dso.mil/dsop/opensource/prometheus/postgres-exporter))
| minor | `v0.15.0` -> `v0.16.0` |

---

### Configuration

📅 **Schedule**: Branch creation - At any time (no schedule defined),
Automerge - At any time (no schedule defined).

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about these
updates again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/defenseunicorns/uds-package-postgres-operator).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOS43LjEiLCJ1cGRhdGVkSW5WZXIiOiIzOS40Mi40IiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJwYWNrYWdlLWRlcHMiXX0=-->

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

values/registry1-config-values.yaml

@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later OR LicenseRef-Defense-Unicorns-Commercial
 
 metrics:
-  image: "registry1.dso.mil/ironbank/opensource/prometheus/postgres-exporter:v0.15.0"
+  image: "registry1.dso.mil/ironbank/opensource/prometheus/postgres-exporter:v0.16.0"

values/unicorn-config-values.yaml

@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later OR LicenseRef-Defense-Unicorns-Commercial
 
 metrics:
-  image: "cgr.dev/du-uds-defenseunicorns/prometheus-postgres-exporter-fips:0.15.0"
+  image: "cgr.dev/du-uds-defenseunicorns/prometheus-postgres-exporter-fips:0.16.0"

values/upstream-config-values.yaml

@@ -2,4 +2,4 @@
 # SPDX-License-Identifier: AGPL-3.0-or-later OR LicenseRef-Defense-Unicorns-Commercial
 
 metrics:
-  image: "quay.io/prometheuscommunity/postgres-exporter:v0.15.0"
+  image: "quay.io/prometheuscommunity/postgres-exporter:v0.16.0"

zarf.yaml

@@ -44,7 +44,7 @@ components:
       # Docker image that provides PostgreSQL and Patroni bundled together for PostgreSQL HA
       - ghcr.io/zalando/spilo-15:3.2-p1
       # Container image that provides the postgres-exporter sidecar to create a metrics endpoint
-      - registry1.dso.mil/ironbank/opensource/prometheus/postgres-exporter:v0.15.0
+      - registry1.dso.mil/ironbank/opensource/prometheus/postgres-exporter:v0.16.0
 
   - name: postgres-operator
     required: true
@@ -66,7 +66,7 @@ components:
       # Docker image that provides PostgreSQL and Patroni bundled together for PostgreSQL HA
       - ghcr.io/zalando/spilo-15:3.2-p1
       # Container image that provides the postgres-exporter sidecar to create a metrics endpoint
-      - quay.io/prometheuscommunity/postgres-exporter:v0.15.0
+      - quay.io/prometheuscommunity/postgres-exporter:v0.16.0
 
   - name: postgres-operator
     required: true
@@ -88,4 +88,4 @@ components:
       # Docker image that provides PostgreSQL and Patroni bundled together for PostgreSQL HA
       - ghcr.io/zalando/spilo-15:3.2-p1
       # Container image that provides the postgres-exporter sidecar to create a metrics endpoint
-      - cgr.dev/du-uds-defenseunicorns/prometheus-postgres-exporter-fips:0.15.0
+      - cgr.dev/du-uds-defenseunicorns/prometheus-postgres-exporter-fips:0.16.0