Set job name with python version

Author: luhenry

.github/workflows/build-python.yml

@@ -18,6 +18,7 @@ defaults:
 
 jobs:
   build:
+    name: Build Python ${{ inputs.cpython_tag }}
     runs-on: ubuntu-24.04-riscv
     env:
       GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}