fix(generator): switch prerelease_deps and core_deps_from_source to DEFAULT_PYTHON_VERSION - #18050

fix(generator): switch prerelease_deps and core_deps_from_source to DEFAULT_PYTHON_VERSION#18050

ohmayr wants to merge 2 commits into

maingoogleapis/google-cloud-python:mainfrom

switch-to-default-py-versiongoogleapis/google-cloud-python:switch-to-default-py-versionCopy head branch name to clipboard