v0.2: Single Round

Added features:

• Players take turns playing one card each
• After 4 cards, the "Stich" is complete and the winner is decided (randomly at the moment)
• After 8 stiches, the round is finished. In this version, nothing happens at this point

Notes:

• The winners and points for a Stich are chosen randomly at the moment.
• Shuffling the deck is already implemented, but makes testing harder and thus will be introduced in v1.0

Installation:

• Download and run the setup file