[BUG] - ArchiSteamFarm fails to authenticate

[JoshuaVandaele]

Describe the bug
My password contains special characters such as *, !, ^, @, %, ..., which the current implementation makes ArchiSteamFarm return 401.

To Reproduce
Steps to reproduce the behavior:

1. Go add a config for ArchiSteamFarm with the correct URL and password, which contains special characters
2. Click on "Test"
3. See error

Expected behavior
A successfully established connection

Version info (please complete the following information):

• Heimdall: 2.6.1
• Docker, if applicable: lscr.io/linuxserver/heimdall:latest
• App: ArchiSteamFarm
• Version of remote application App tries to use: 6.0.6.4

Additional context
This is fixable by using the Authentication header instead of putting the password in the URL, this issue already happened to me in the past.