fix readme Configuration Tags for ApplicationInsights (#12589)

cataggar · web-flow · commit ce03e2fffe3d · 2021-01-25T09:40:10.000+08:00
diff --git a/specification/applicationinsights/resource-manager/readme.md b/specification/applicationinsights/resource-manager/readme.md
@@ -31,7 +31,7 @@ openapi-type: arm
 tag: package-preview-2020-10
 ```
 
-## Suppression
+### Suppression
 
 ``` yaml
 directive:
