fix(container): update image docker.io/envoyproxy/gateway-helm (1.7.2 → 1.7.3) (#432)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [docker.io/envoyproxy/gateway-helm](https://gateway.envoyproxy.io/) ([source](https://github.com/envoyproxy/gateway)) | patch | `1.7.2` → `1.7.3` |

---

### Release Notes

<details>
<summary>envoyproxy/gateway (docker.io/envoyproxy/gateway-helm)</summary>

### [`v1.7.3`](https://github.com/envoyproxy/gateway/releases/tag/v1.7.3)

[Compare Source](envoyproxy/gateway@v1.7.3...v1.7.3)

##### Release Announcement

Check out the [v1.7.3  release announcement](https://gateway.envoyproxy.io/news/releases/notes/v1.7.3.html) to learn more about the release.

##### What's Changed

- \[release/v1.7] bump grpc and otel by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8846](envoyproxy/gateway#8846)
- \[release-1.7] bump golang by [@&#8203;zirain](https://github.com/zirain) in [#&#8203;8944](envoyproxy/gateway#8944)
- \[release/v1.7] Cherry-pick for v1.7.3 by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8869](envoyproxy/gateway#8869)
- \[release/v1.7] update release notes by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8946](envoyproxy/gateway#8946)

**Full Changelog**: <envoyproxy/gateway@v1.7.2...v1.7.3>

### [`v1.7.3`](https://github.com/envoyproxy/gateway/releases/tag/v1.7.3)

[Compare Source](envoyproxy/gateway@v1.7.2...v1.7.3)

##### Release Announcement

Check out the [v1.7.3  release announcement](https://gateway.envoyproxy.io/news/releases/notes/v1.7.3.html) to learn more about the release.

##### What's Changed

- \[release/v1.7] bump grpc and otel by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8846](envoyproxy/gateway#8846)
- \[release-1.7] bump golang by [@&#8203;zirain](https://github.com/zirain) in [#&#8203;8944](envoyproxy/gateway#8944)
- \[release/v1.7] Cherry-pick for v1.7.3 by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8869](envoyproxy/gateway#8869)
- \[release/v1.7] update release notes by [@&#8203;cnvergence](https://github.com/cnvergence) in [#&#8203;8946](envoyproxy/gateway#8946)

**Full Changelog**: <envoyproxy/gateway@v1.7.2...v1.7.3>

</details>

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Reviewed-on: https://git.erwanleboucher.dev/eleboucher/homelab/pulls/432

Author: bot-owl

bootstrap/helmfile.d/crds.yaml

@@ -22,7 +22,7 @@ releases:
   - name: envoy-gateway
     namespace: network
     chart: oci://docker.io/envoyproxy/gateway-helm
-    version: 1.7.2
+    version: 1.7.3
 
   - name: kube-prometheus-stack
     namespace: observability