Update .github/actions/setup/action.yml

Co-authored-by: Clément Vannicatte <[email protected]>

Author: eunjae-lee

.github/actions/setup/action.yml

@@ -47,7 +47,7 @@ runs:
       shell: bash
       run: |
         previousCommit=${{ github.event.before }}
-        baseref=${{ inputs.workflow_name == 'release' && 'main' || github.base_ref }}
+        baseRef=${{ inputs.workflow_name == 'process-release' && 'main' || github.base_ref }}
         origin=$( [[ -z $baseRef ]] && echo $previousCommit || echo "origin/$baseRef" )
 
         yarn workspace scripts setRunVariables "$origin"