Update CODEOWNERS (#34860)

* Update CODEOWNERS

* Update CODEOWNERS

Author: tjprescott

.github/CODEOWNERS

@@ -33,7 +33,7 @@
 
 # PRLabel: %Azure.Core
 /sdk/core/                                                           @lmazuel @annatisch @johanste
-/sdk/core/azure-core/                                                @lmazuel @annatisch @johanste @xiangyan99 @tjprescott @iscai-msft @kashifkhan
+/sdk/core/azure-core/                                                @lmazuel @annatisch @johanste @xiangyan99 @iscai-msft @kashifkhan
 /sdk/core/azure-mgmt-core/                                           @msyyc
 /sdk/core/azure-core-tracing-opencensus/                             @pvaneck
 /sdk/core/azure-core-tracing-opentelemetry/                          @pvaneck
@@ -687,7 +687,7 @@
 #/<NotInRepo>/          @NarayanThiru
 
 # ServiceLabel: %Azure Data Explorer %Service Attention
-#/<NotInRepo>/          @ilayrn @orhasban @zoharHenMicrosoft @sagivf @Aviv-Yaniv
+#/<NotInRepo>/          @ilayrn @orhasban @zoharHenMicrosoft @sagivf
 
 # ServiceLabel: %Lab Services %Service Attention
 #/<NotInRepo>/          @Tanmayeekamath