minor fixed

Author: Jenny-Jiani

.github/workflows/main.yml

@@ -14,7 +14,7 @@ on:
 
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:         
-  Build-v18-4:
+  Build-v19-0:
     if: ${{ github.ref == 'refs/heads/v19.0' }}
     # The type of runner that the job will run on
     runs-on: [self-hosted, doc-build]