deps: update opentelemetry-java monorepo to v1.42.1 (#3189)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[io.opentelemetry:opentelemetry-api](https://redirect.github.com/open-telemetry/opentelemetry-java)
| `1.42.0` -> `1.42.1` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.opentelemetry:opentelemetry-api/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.opentelemetry:opentelemetry-api/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.opentelemetry:opentelemetry-api/1.42.0/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/io.opentelemetry:opentelemetry-api/1.42.0/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
|
[io.opentelemetry:opentelemetry-bom](https://redirect.github.com/open-telemetry/opentelemetry-java)
| `1.42.0` -> `1.42.1` |
[![age](https://developer.mend.io/api/mc/badges/age/maven/io.opentelemetry:opentelemetry-bom/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/maven/io.opentelemetry:opentelemetry-bom/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/maven/io.opentelemetry:opentelemetry-bom/1.42.0/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/maven/io.opentelemetry:opentelemetry-bom/1.42.0/1.42.1?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
Dashboard for more information.

---

### Release Notes

<details>
<summary>open-telemetry/opentelemetry-java
(io.opentelemetry:opentelemetry-api)</summary>

###
[`v1.42.1`](https://redirect.github.com/open-telemetry/opentelemetry-java/releases/tag/v1.42.1):
Version 1.42.1

This is a patch release on the previous 1.42.0 release, fixing the
issue(s) below.

##### API

- Revert `java-test-fixtures` plugin to remove test dependencies from
`pom.xml`.
([#&#8203;6695](https://redirect.github.com/open-telemetry/opentelemetry-java/pull/6695))

</details>

---

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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
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---

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---

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gapic-generator-java-pom-parent/pom.xml

@@ -32,7 +32,7 @@
     <gson.version>2.11.0</gson.version>
     <guava.version>33.3.0-jre</guava.version>
     <protobuf.version>3.25.4</protobuf.version>
-    <opentelemetry.version>1.42.0</opentelemetry.version>
+    <opentelemetry.version>1.42.1</opentelemetry.version>
     <maven.compiler.release>8</maven.compiler.release>
     <errorprone.version>2.32.0</errorprone.version>
     <j2objc-annotations.version>3.0.0</j2objc-annotations.version>

gax-java/dependencies.properties

@@ -39,7 +39,7 @@ maven.com_google_api_grpc_proto_google_common_protos=com.google.api.grpc:proto-g
 maven.com_google_api_grpc_grpc_google_common_protos=com.google.api.grpc:grpc-google-common-protos:2.43.0
 maven.com_google_auth_google_auth_library_oauth2_http=com.google.auth:google-auth-library-oauth2-http:1.25.0
 maven.com_google_auth_google_auth_library_credentials=com.google.auth:google-auth-library-credentials:1.25.0
-maven.io_opentelemetry_opentelemetry_api=io.opentelemetry:opentelemetry-api:1.42.0
+maven.io_opentelemetry_opentelemetry_api=io.opentelemetry:opentelemetry-api:1.42.1
 maven.io_opencensus_opencensus_api=io.opencensus:opencensus-api:0.31.1
 maven.io_opencensus_opencensus_contrib_grpc_metrics=io.opencensus:opencensus-contrib-grpc-metrics:0.31.1
 maven.io_opencensus_opencensus_contrib_http_util=io.opencensus:opencensus-contrib-http-util:0.31.1