Invoke-PsFzfRipgrep hungs when opening file with Neovim.

[AlexandrosAlexiou]

Observed:
It hungs with the following output:
Executing 'nvim "D:\test\Tests\Public\remote.Tests.ps1" +5'...
Checked the code and it seems that it hungs here. Any insights?

How to reproduce:

1. Create config

$env:EDITOR = "nvim"
# Set the key handler to Invoke-PsFzfRipgrep with Ctrl+g
Set-PSReadlineKeyHandler -Chord 'Ctrl+g' -ScriptBlock {
	Invoke-PsFzfRipgrep -searchstring "" 
}

2. Hit "ctrl + g" and select a file to open

Note: Seems to be working if I set the editor to "code"

[mattcargile]

Are you intending to call with an empty string? That would seem to take quite some time to handle.

[AlexandrosAlexiou]

Are you intending to call with an empty string? That would seem to take quite some time to handle.

I start with empty string to immediately invoke PsFzfRipgrep without providing a search string first

If I do not provide an empty string Invoke-PsFzfRipgrep expects a search sting to be provided first before initiating the search.

cmdlet Invoke-PsFzfRipgrep at command pipeline position 1
Supply values for the following parameters:
SearchString: