Update hdinsight readme tag (#24270)

Co-authored-by: Zhenyu Zhou <zhezhou@microsoft.com>

Author: aim-for-better

specification/hdinsight/resource-manager/readme.md

@@ -29,7 +29,7 @@ title: HDInsightManagementClient
 description: HDInsight Management Client
 openapi-type: arm
 azure-arm: true
-tag: package-preview-2023-04
+tag: package-2023-04-preview
 ```
 
 ### Suppression
@@ -111,11 +111,11 @@ directive:
 ```
 
 
-### Tag: package-preview-2023-04
+### Tag: package-2023-04-preview
 
-These settings apply only when `--tag=package-preview-2023-04` is specified on the command line.
+These settings apply only when `--tag=package-2023-04-preview` is specified on the command line.
 
-```yaml $(tag) == 'package-preview-2023-04'
+```yaml $(tag) == 'package-2023-04-preview'
 input-file:
   - Microsoft.HDInsight/preview/2023-04-15-preview/applications.json
   - Microsoft.HDInsight/preview/2023-04-15-preview/cluster.json