Remove all GitHub CI jobs (#414) (#417)

Signed-off-by: Christophe Bedard <christophe.bedard@apex.ai>

Signed-off-by: Christophe Bedard <christophe.bedard@apex.ai>

Signed-off-by: Christophe Bedard <christophe.bedard@apex.ai>
Co-authored-by: Christophe Bedard <christophe.bedard@apex.ai>

.github/resources/local.repos

@@ -1,16 +0,0 @@
-definitions:
-  - &empty_repo
-    type: zip
-    url: data:application/zip;base64,UEsFBgAAAAAAAAAAAAAAAAAAAAAAAA==
-
-repositories:
-  ros2/rosidl_typesupport_connext/COLCON_IGNORE: *empty_repo
-  ros2/rmw_connext/COLCON_IGNORE: *empty_repo
-
-  ros2/rosidl_typesupport_fastrtps/COLCON_IGNORE: *empty_repo
-  ros2/rmw_fastrtps/COLCON_IGNORE: *empty_repo
-
-  ament/ament_lint:
-    type: git
-    url: https://github.com/ament/ament_lint.git
-    version: pull/268/merge

.github/workflows/CI.yml

@@ -1,34 +0,0 @@
-name: ROS2 CI
-on: [push, pull_request]
-jobs:
-  build:
-    strategy:
-      fail-fast: false
-      matrix:
-          rosdistro: [foxy]
-          os: [ubuntu-18.04, macOS-latest, windows-latest]
-    runs-on: ${{ matrix.os }}
-    steps:
-    - if: runner.os == 'Windows'
-      uses: actions/cache@v1
-      with:
-        path: ${{env.TEMP}}/chocolatey
-        key: ${{matrix.os}}-chocolatey-${{github.job_id}}
-        restore-keys: ${{matrix.os}}-chocolatey-
-    - if: runner.os == 'Linux'
-      # azure ubuntu repo can be flaky so add an alternate source
-      run: sed -e 's/azure.archive.ubuntu.com/us.archive.ubuntu.com/g' -e t -e d /etc/apt/sources.list | sudo tee /etc/apt/sources.list.d/nonazure.list
-    - name: Acquire ROS dependencies
-      uses: ros-tooling/setup-ros@master
-    - name: Set up git to see all pull requests
-      run: git config --global --add remote.origin.fetch '+refs/pull/*:refs/remotes/origin/pull/*'
-    - name: Build and test ROS
-      uses: ros-tooling/action-ros-ci@0.0.19
-      with:
-        target-ros2-distro: foxy
-        package-name: >
-          rmw_cyclonedds_cpp
-          rmw_implementation
-        vcs-repo-file-url: >
-          https://raw.githubusercontent.com/ros2/ros2/${{ matrix.rosdistro }}/ros2.repos
-          https://raw.githubusercontent.com/${{github.repository}}/${{github.sha}}/.github/resources/local.repos