Change owners for aggregate-reports.yml (Azure#43430)

Updated CODEOWNERS for aggregate-reports.yml

Author: kristapratico

.github/CODEOWNERS

@@ -856,7 +856,7 @@
 
 # Add owners for notifications for specific pipelines
 /eng/pipelines/templates/jobs/tests-nightly-python.yml               @lmazuel @mccoyp
-/eng/pipelines/aggregate-reports.yml                                 @lmazuel @mccoyp @YalinLi0312 @kristapratico
+/eng/pipelines/aggregate-reports.yml                                 @lmazuel @mccoyp @pvaneck
 /eng/common/pipelines/codeowners-linter.yml                          @lmazuel @mccoyp
 /eng/pipelines/docindex.yml                                          @danieljurek @scbedd @weshaggard @benbp