libraryfolders.vdf layout changed

[CosmicHorrorDev]

It looks like some Steam update changed the layout used in libraryfolders.vdf. Here is an anonymized version from my windows install:

"libraryfolders"
{
	"contentstatsid"		"-9876543210987654321"
	"0"
	{
		"path"		"C:\\Program Files (x86)\\Steam"
		"label"		""
		"contentid"		"-9876543210987654321"
		"totalsize"		"0"
		"update_clean_bytes_tally"		"98765432109"
		"time_last_update_corruption"		"0"
		"apps"
		{
			"111"		"12345678901"
			"210987"		"9998887776"
		}
	}
	"1"
	{
		"path"		"D:\\SteamLibrary"
		"label"		""
		"contentid"		"7654321098765432109"
		"totalsize"		"123456789012"
		"update_clean_bytes_tally"		"11223344556"
		"time_last_update_corruption"		"0"
		"apps"
		{
			"10"		"101112131"
		}
	}
}

This matches the same layout present on my linux install

Notably there is a parse error before any information can be extracted because steamy-vdf has an issue parsing empty strings and the new layout contains the pair "label" "". Changing the labels' values manually to contain some text gets past the parse error and instead fails on the different layout

[CosmicHorrorDev]

If you're open to it I can swap out the parser for the vdf parsing library I made, since steamy-vdf doesn't seem to be maintained.

It would be a breaking change since types from steamy-vdf are exposed directly, but it could be a good opportunity to clean up the public API a bit

[WilliamVenner]

Honestly go right ahead. I welcome any of your contributions :D