deps: update opentelemetry.version to v1.50.0 (googleapis#3866)

Co-authored-by: Sakthivel Subramanian <179120858+sakthivelmanii@users.noreply.github.com>

Author: renovate-bot

benchmarks/pom.xml

@@ -34,7 +34,7 @@
  <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
  <junixsocket.version>2.10.1</junixsocket.version>
- <opentelemetry.version>1.49.0</opentelemetry.version>
+ <opentelemetry.version>1.50.0</opentelemetry.version>
  </properties>
 
  <dependencies>