Adding custom remote patterns to gitbrowse without overriding default ones

[rbhanot4739]

Hi there ! How do I append custom patterns to remote_patterns without overriding the default ones? So if I update my config like below, it removes the default patterns and Snacks.gitbrowse.open() no longer opens the url to standard remote url patterns.

  "folke/snacks.nvim",
  priority = 1000,
  lazy = false,
  opts = {
    gitbrowse = {
      enabled = true,
      remote_patterns = {
        { "^(https://).*@(.*):(.*)", "%1%2/%3" },
      },
    },
  }

I am not sure if it can be a function accepting the existing patterns as input and then appending to it; I could not see any type annotation in the code for this field.

Also not sure why the above custom regex pattern is not working for me when I do Snacks.gitbrowse.open(). The regex substitution seems to be working fine in the lua repl

> ret = "https://[email protected]:org_id/repo_name/blob/rbhanot/ibp-fixes/root/usr/bin/ibp.sh#L57-L57"
> res=ret:gsub("^(https://).*@(.*):(.*)", "%1%2/%3")
> print(res)
https://github.com/org_id/repo_name/blob/rbhanot/ibp-fixes/root/usr/bin/ibp.sh#L57-L57

[rbhanot4739]

Filed #658 for it.