modify ci name

Author: lvjing2

.github/workflows/serverless_runtime_snapshot.yml

@@ -1,7 +1,7 @@
 # This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
 # For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
 
-name: SOFA Serverless Runtime Release
+name: SOFA Serverless Runtime Snapshot
 
 ## https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#release
 ## trigger manually