Add job for clang build (#207)

(cherry picked from commit 3ee84c5)

Author: christophfroehlich

.github/workflows/binary-build.yml

@@ -26,3 +26,13 @@ jobs:
       ros_distro: ${{ matrix.ROS_DISTRO }}
       ros_repo: ${{ matrix.ROS_REPO }}
       ref_for_scheduled_build: master
+  binary_clang:
+    uses: ros-controls/ros2_control_ci/.github/workflows/reusable-industrial-ci-with-cache.yml@master
+    with:
+      ros_distro: rolling
+      ros_repo: testing
+      ref_for_scheduled_build: master
+      additional_debs: clang
+      c_compiler: clang
+      cxx_compiler: clang++
+      not_test_build: true