Bump io.opentelemetry:opentelemetry-bom-alpha

Bumps [io.opentelemetry:opentelemetry-bom-alpha](https://github.com/open-telemetry/opentelemetry-java) from 1.60.1-alpha to 1.62.0-alpha.
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-java/commits)

---
updated-dependencies:
- dependency-name: io.opentelemetry:opentelemetry-bom-alpha
  dependency-version: 1.62.0-alpha
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

cf-java-logging-support-opentelemetry-agent-extension/pom.xml

@@ -17,7 +17,7 @@
 
     <properties>
         <opentelemetry.sdk.version>1.60.1</opentelemetry.sdk.version>
-        <opentelemetry.sdk-alpha.version>${opentelemetry.sdk.version}-alpha</opentelemetry.sdk-alpha.version>
+        <opentelemetry.sdk-alpha.version>1.62.0-alpha</opentelemetry.sdk-alpha.version>
     </properties>
 
     <dependencyManagement>