Updated changelog

Author: rbagd

CHANGELOG.md

@@ -40,7 +40,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - `opentelemetry-instrumentation-httpx` Ensure httpx.get or httpx.request like methods are instrumented
-  ([#1742](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2538))
+  ([#2538](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2538))
 - `opentelemetry-instrumentation-grpc` AioClientInterceptor should propagate with a Metadata object
   ([#2363](https://github.com/open-telemetry/opentelemetry-python-contrib/pull/2363))
 - `opentelemetry-instrumentation-boto3sqs` Instrument Session and resource