"follow" option should be available either globally or for all relevant builtin pickers.

[CactusSoup]

Is your feature request related to a problem? Please describe.
When working in project directories that involve symlinks, neither find_files nor live_grep can read files through those symlinks by default. The "follow" option exists for find_files to follow symlinks, but doesn't exist for live_grep. While I can understand symlink following not being the default behaviour, I can't see a likely reason for only some pickers to support it through options.

Describe the solution you'd like
Either follow to be moved to defaults and apply wherever possible, or at least be made available across all pickers that use ripgrep.

Describe alternatives you've considered
Can currently work around by fiddling with vimgrep_arguments, but this is more vulnerable to breaking changes and is too easy to introduce errors.

Additional context
N/A

[jamestrew]

You can use the additional_args option on both live_grep and grep_string to pass any rg option including --follow.

I think that should help.