Remove duplicated yaml block

Author: razor-x

.github/workflows/semantic-release.yml

@@ -17,10 +17,6 @@ concurrency:
   group: ${{ github.workflow }}-${{ github.ref_name }}
   cancel-in-progress: true
 
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref_name }}
-  cancel-in-progress: true
-
 jobs:
   semantic:
     name: Determine version