Keep short multi-line comments on one line

[matt1432]

I learned recently that syntax highlighting for multi-line string blocks works with treesitter and neovim, so I tried doing it like so:

{
  programs.bash.shellAliases.cp = /*bash*/ "cp -r";
}

And it worked perfectly

However, after formatting my code with alejandra, it always wants to make the comment multi-line which is very unnecessary for my use case:

{
  programs.bash.shellAliases.cp =
    /*
    bash
    */
    "cp -r";
}

[bew]

Duplicate of #366