Updated nightly build script

Author: wakaleo

.github/workflows/nightly-build.yml

@@ -37,8 +37,6 @@ jobs:
           - sample-code/module-20-docker-start
           - sample-code/module-20-docker
           - sample-code/end-to-end
-    name: Build (${{matrix.branch | replace('sample-code/', '')}})
-
     steps:
       # Check out the repository code for the specific branch
       - name: Checkout repository