Update pull_request_assignment.yml (Azure#22730)

* Update pull_request_assignment.yml

* Update pull_request_assignment.yml

* Update pull_request_assignment.yml

* Update pull_request_assignment.yml

* Update pull_request_assignment.yml

* Update pull_request_assignment.yml

Author: ruowan

.github/pull_request_assignment.yml

@@ -65,6 +65,32 @@
       - jhendrixMSFT
       - tjprescott
 
+- rule:
+    paths:
+        - "specification/**/*Management/**/*.cadl"
+        - "specification/**/*Management.Shared/**/*.cadl"
+        - "specification/**/resource-management/**/*.cadl"
+        - "specification/**/*Management/**/*.tsp"
+        - "specification/**/*Management.Shared/**/*.tsp"
+        - "specification/**/resource-management/**/*.tsp"
+    reviewers:
+        - raych1
+        - jianyexi
+        - leni-msft
+        - akning-ms
+        - ruowan
+        - xiaoxuqi-ms
+
+- rule:
+    paths:
+        - "specification/**/*.cadl"
+        - "specification/**/*.tsp"
+    reviewers:
+        - anuchandy
+        - jhendrixMSFT
+        - tjprescott
+        
+
 - rule:
     paths:
       - "specification/network/**"