improved CI workflow

Author: berndpfrommer

.github/workflows/ci.yaml

@@ -13,8 +13,7 @@ on:
 
 jobs:
   build_ros2:
-    uses: ros-misc-utilities/ros_build_scripts/.github/workflows/ros2_recent_ci.yml@master
+    uses: ros-misc-utilities/ros_build_scripts/.github/workflows/ci_humble_and_later.yml@master
     with:
       repo: ${{ github.event.repository.name }}
-      vcs_url: https://raw.githubusercontent.com/${{ github.repository }}/master/${{ github.event.repository.name }}.repos
-
+      vcs_url: ${{ github.event.repository.name }}.repos