Use ripgrep instead of vscode findFiles

[ggrossetie]

Based on https://github.com/asciidoctor/asciidoctor-vscode/pull/909

• Remove the cache (for now)
• Ensure compatibility with VS code web

[ggrossetie]

@alaindresse Could you please give it a try? I removed the cache because we don't have an invalidation mechanism in case a file is removed

[ggrossetie]

On Windows it does not work:

Error: spawn d:\a\asciidoctor-vscode\asciidoctor-vscode\node_modules\@vscode\ripgrep\bin\rg.exe ENOENT

[ggrossetie]

Might be a drive letter issue since rg.exe is correctly downloaded:

D:\a\asciidoctor-vscode\asciidoctor-vscode\node_modules\@vscode\ripgrep\bin

Error: spawn d:\a\asciidoctor-vscode\asciidoctor-vscode\node_modules\@vscode\ripgrep\bin\rg.exe ENOENT

Or a backslash/frontslash issue.

[alaindresse]

@alaindresse Could you please give it a try? I removed the cache because we don't have an invalidation mechanism in case a file is removed

Just gave it a try. Seems to work fine. Thank you so much !