Merge pull request #1572 from tier4/HansRobo-patch-2

chore: add `xmlschema` workaround to `BuildAndRun.yaml`

Author: hakuturu583

.github/workflows/BuildAndRun.yaml

@@ -69,6 +69,7 @@ jobs:
         run: |
           apt-get update
           apt-get install -y python3-pip python3-colcon-lcov-result lcov unzip gcovr
+          pip3 install xmlschema==3.4.5 # xmlschema workaround (4.x occurs errors)
           rosdep update --include-eol-distros
           rosdep install -iy --from-paths src --rosdistro ${{ matrix.rosdistro }}
           colcon mixin add default https://raw.githubusercontent.com/colcon/colcon-mixin-repository/master/index.yaml