View and edit files [.dat]

[Blocked Image: https://media.discordapp.net/attachments/704665079022354502/725624690982256680/unknown.png]

Hello Aternos Team!
Can you add the ability to view and edit [.dat] files and for other text files?
It is very necessary.
But my world is very big and I will upload it to the server for a very long time, only for one function.
I would be very happy if you add this!
Thank you in advance!

Thank you very much!