Support additional curl/wget args in files.download

[soderluk]

Is your feature request related to a problem? Please describe

There's a multitude of ways one could download a file with curl/wget. Currently the only options e.g. curl uses in files.download() is -sSLf.
As an example, when downloading the Rust installer, they suggest to add curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs when using curl.
This is not currently possible to do, since files.download() doesn't take additional curl arguments.

Describe the solution you'd like

Add the curl/wget arguments to files.download(..., curl_args: list[Union[str, StringCommand]] = ["-sSLf"], wget_args: list[Union[str, StringCommand]] = ["-q"]) instead, and default them to the args that would be normally set.
Or add them as optional arguments, and update the default args to be passed to curl/wget. Whichever you think would be better. I would prefer the default arguments, because then the control is given to the user instead.