Add EdgeActions CODEOWNERS (#38717)

* Add EdgeActions CODEOWNERS

- Added code ownership for EdgeActions specifications

* remove non public user and invalid pr label

* Add edge actions pr label

* Add correct pr label

* remove invalid user

---------

Co-authored-by: Danny Tundwe (from Dev Box) <dannytundwe@microsoft.com>

Author: tundwed

.github/CODEOWNERS

@@ -55,6 +55,9 @@
 # PRLabel: %Network - CDN
 /specification/cdn/ @yunhemsft @jessicl-ms @rrahulms @ChenglongLiu @Ptnan7 @zhuofudeng
 
+# PRLabel: %Network - Edge Actions
+/specification/cdn/resource-manager/Microsoft.Cdn/EdgeActions/ @tundwed @anamikanupur
+
 # PRLabel: %Cognitive Services
 /specification/cognitiveservices/ @rkuthala @MattGal