Update readme.md (#17026)

Author: fengzhou-msft

specification/compute/resource-manager/readme.md

@@ -65,8 +65,7 @@ directive:
       - $.definitions.RestorePointCreate.properties
     suppress:
       - BodyTopLevelProperties
-    reason:
-      - CRP has already been using existing ‘RestorePoint’ model definition with these properties as top level properties for many years now.
+    reason: CRP has already been using existing ‘RestorePoint’ model definition with these properties as top level properties for many years now.
   - where:
       - $.definitions.RestorePoint.properties
     suppress:
@@ -215,8 +214,7 @@ directive:
       - $.definitions.ContainerService
     suppress:
       - TrackedResourcePatchOperation
-    reason:
-      - ACS service is deprecated so a PATCH endpoint won't be implemented
+    reason: ACS service is deprecated so a PATCH endpoint won't be implemented
   - where:
       - $.paths["/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/cloudServices/{cloudServiceName}/roleInstances/{roleInstanceName}/remoteDesktopFile"].get
     suppress:
@@ -226,8 +224,7 @@ directive:
       - $.definitions.RestorePoint
     suppress:
       - NestedResourcesMustHaveListOperation
-    reason:
-      - CRP supports the list /restorePoint operation by allowing customers to call Get RestorePointCollection with $expand=RestorePoints
+    reason: CRP supports the list /restorePoint operation by allowing customers to call Get RestorePointCollection with $expand=RestorePoints
 ```
 
 ### Tag: package-2021-07-01