fix(aws): Remove leftover log (#9407)

Author: PerfectSlayer

dd-java-agent/instrumentation/aws-java/aws-java-sdk-1.11/src/main/java/datadog/trace/instrumentation/aws/v0/TracingRequestHandler.java

@@ -90,7 +90,6 @@ public void beforeRequest(final Request<?> request) {
   @Override
   public void afterResponse(final Request<?> request, final Response<?> response) {
     final Context context = request.getHandlerContext(CONTEXT_CONTEXT_KEY);
-    log.warn("context {}", context);
     AgentSpan span = null;
     if (context != null) {
       request.addHandlerContext(CONTEXT_CONTEXT_KEY, null);