I think you should change _common code to use actual databricks version

course_config = CourseConfig(course_code = "gswdeod",
                             course_name = "get-started-with-data-engineering-on-databricks",
                             data_source_name = "get-started-with-data-engineering-on-databricks",
                             data_source_version = "v01",
                             install_min_time = "1 min",
                             install_max_time = "5 min",
                             remote_files = remote_files,
                             supported_dbrs = ["13.2.x-scala2.12", "13.2.x-photon-scala2.12", "13.2.x-cpu-ml-scala2.12"],
                             expected_dbrs = "13.2.x-scala2.12, 13.2.x-photon-scala2.12, 13.2.x-cpu-ml-scala2.12")