deps: update dependency io.grpc:grpc-bom to v1.51.1 (#1058)

[![Mend Renovate](https://app.renovatebot.com/images/banner.svg)](https://renovatebot.com)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [io.grpc:grpc-bom](https://github.com/grpc/grpc-java) | `1.51.0` -> `1.51.1` | [![age](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.51.1/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.51.1/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.51.1/compatibility-slim/1.51.0)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.51.1/confidence-slim/1.51.0)](https://docs.renovatebot.com/merge-confidence/) |

---

### Release Notes

<details>
<summary>grpc/grpc-java</summary>

### [`v1.51.1`](https://github.com/grpc/grpc-java/releases/tag/v1.51.1)

[Compare Source](https://github.com/grpc/grpc-java/compare/v1.51.0...v1.51.1)

##### Bug Fixes

-   xds: Fix ConcurrentModificationException in PriorityLoadBalancer. ([#&#8203;9744](https://github.com/grpc/grpc-java/issues/9744))

</details>

---

### 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 this update again.

---

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

---

This PR has been generated by [Mend Renovate](https://www.mend.io/free-developer-tools/renovate/). View repository job log [here](https://app.renovatebot.com/dashboard#github/googleapis/java-core).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNC4yNC4wIiwidXBkYXRlZEluVmVyIjoiMzQuMjQuMCJ9-->

pom.xml

@@ -158,7 +158,7 @@
     <google.auth.version>1.14.0</google.auth.version>
     <google.api.version>2.1.1</google.api.version>
     <google.http.version>1.42.3</google.http.version>
-    <grpc.version>1.51.0</grpc.version>
+    <grpc.version>1.51.1</grpc.version>
     <protobuf.version>3.21.12</protobuf.version>
     <opencensus.version>0.31.1</opencensus.version>
     <annotations-api.version>1.3.2</annotations-api.version>