I followed the instructions for installing localstack running the following command:
`python3 -m pip install localstack`

Then, I ran localstack:
`python3 -m localstack.cli.main`

Which throws the following error:
`ImportError: cannot import name 'Literal' from 'typing' (/usr/lib64/python3.7/typing.py)`
self,
        static_libs: str = None,
        var_libs: str = None,
        cache: str = None,
        tmp: str = None,
        functions: str = None,
        data: str = None,
        config: str = None,
        init: str = None,
        logs: str = None,
    ) -> None:
        super().__init__()
        self.static_libs = static_libs
        self.var_libs = var_libs
        self.cache = cache
        self.tmp = tmp
        self.functions = functions
        self.data = data
        self.config = config
        self.init = init
        self.logs = logs
    @staticmethod
    def from_config():