chore(deps): update grpc-java monorepo to v1.73.0 (#505)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[io.grpc:protoc-gen-grpc-java](https://redirect.github.com/grpc/grpc-java)
| `1.72.0` -> `1.73.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.grpc:protoc-gen-grpc-java/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.grpc:protoc-gen-grpc-java/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.grpc:protoc-gen-grpc-java/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/io.grpc:protoc-gen-grpc-java/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
| [io.grpc:grpc-services](https://redirect.github.com/grpc/grpc-java) |
`1.72.0` -> `1.73.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.grpc:grpc-services/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.grpc:grpc-services/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.grpc:grpc-services/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/io.grpc:grpc-services/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
| [io.grpc:grpc-protobuf](https://redirect.github.com/grpc/grpc-java) |
`1.72.0` -> `1.73.0` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.grpc:grpc-protobuf/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.grpc:grpc-protobuf/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.grpc:grpc-protobuf/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/io.grpc:grpc-protobuf/1.72.0/1.73.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>grpc/grpc-java (io.grpc:protoc-gen-grpc-java)</summary>

###
[`v1.73.0`](https://redirect.github.com/grpc/grpc-java/compare/v1.72.0...v1.73.0)

</details>

---

### Configuration

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rebase/retry checkbox.

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updates again.

---

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

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settings.gradle.kts

@@ -9,7 +9,7 @@ dependencyResolutionManagement {
       version("avro", "1.12.0")
       version("confluent", "7.9.1")
       version("kotlin-faker", "1.16.0")
-      version("grpc", "1.72.0")
+      version("grpc", "1.73.0")
       version("junit", "5.12.2")
       version("kotlin", "2.1.21")
       version("logback", "1.5.18")