[Feature Request] Add params to authorization redirect

[TechG3n]

Expected Behavior

If the map link contains lat&lon it should open the map at this point after the autorisation (Discord, Telegram,..) was sucessfull

Current Behavior

After authorization, the map opens at the start cords

Possible Solution

add params from first request to the redirect back from Discord/Telegram

Steps to Reproduce (for bugs)

1. open https://map.com/?lat=yyyyy&lon=xxxxxx without beeing logged in
2. authorization
3. Find yourself on startpoint