deps: bump opentelemetry.version from 1.42.1 to 1.49.0

Bumps `opentelemetry.version` from 1.42.1 to 1.49.0.

Updates `io.opentelemetry:opentelemetry-api` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

Updates `io.opentelemetry:opentelemetry-context` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

Updates `io.opentelemetry:opentelemetry-sdk` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

Updates `io.opentelemetry:opentelemetry-sdk-common` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

Updates `io.opentelemetry:opentelemetry-sdk-testing` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

Updates `io.opentelemetry:opentelemetry-sdk-trace` from 1.42.1 to 1.49.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-java/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-java/blob/main/CHANGELOG.md)
- [Commits](open-telemetry/opentelemetry-java@v1.42.1...v1.49.0)

---
updated-dependencies:
- dependency-name: io.opentelemetry:opentelemetry-api
  dependency-version: 1.49.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.opentelemetry:opentelemetry-context
  dependency-version: 1.49.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: io.opentelemetry:opentelemetry-sdk
  dependency-version: 1.49.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: io.opentelemetry:opentelemetry-sdk-common
  dependency-version: 1.49.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: io.opentelemetry:opentelemetry-sdk-testing
  dependency-version: 1.49.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
- dependency-name: io.opentelemetry:opentelemetry-sdk-trace
  dependency-version: 1.49.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

google-cloud-datastore/pom.xml

@@ -16,7 +16,7 @@
   </parent>
   <properties>
     <site.installationModule>google-cloud-datastore</site.installationModule>
-    <opentelemetry.version>1.42.1</opentelemetry.version>
+    <opentelemetry.version>1.49.0</opentelemetry.version>
   </properties>
   <dependencyManagement>
     <dependencies>