deps: update dependency io.grpc:grpc-bom to v1.37.1 (#359)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [io.grpc:grpc-bom](https://togithub.com/grpc/grpc-java) | `1.37.0` -> `1.37.1` | [![age](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.37.1/age-slim)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.37.1/adoption-slim)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.37.1/compatibility-slim/1.37.0)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://badges.renovateapi.com/packages/maven/io.grpc:grpc-bom/1.37.1/confidence-slim/1.37.0)](https://docs.renovatebot.com/merge-confidence/) |

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### Release Notes

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

### [`v1.37.1`](https://togithub.com/grpc/grpc-java/releases/v1.37.1)

[Compare Source](https://togithub.com/grpc/grpc-java/compare/v1.37.0...v1.37.1)

##### Bug Fixes

-   netty: fixed a bug that client RPCs may fail with a wrong exception with message "Maximum active streams violated for this endpoint" when receiving GOAWAY while MAX_CONCURRENT_STREAMS is reached. After the fix the client RPC should fail with UNAVAILABLE status in such a scenario.
-   grpclb, xds: fixed a day-one issue that the control plane RPC are using the same Context as the inbound application RPC, which can cause control plane RPC aborted when the inbound application RPC completes.
-   xds: fixed a bug that xDS LB policies may process and propagate load balancing state update from its child LB policy after itself being shut down. This can be cascaded and result in hard-to-reason behaviors if any one layer of the LB policies does not clean up its internal state after shutdown.

</details>

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pom.xml

@@ -55,7 +55,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <site.installationModule>${project.artifactId}</site.installationModule>
 
-    <grpc.version>1.37.0</grpc.version>
+    <grpc.version>1.37.1</grpc.version>
     <gax.version>1.64.0</gax.version>
     <guava.version>30.1.1-android</guava.version>
     <protobuf.version>3.17.0</protobuf.version>