started adding player hand creation

components/player_hand_association.gd

@@ -0,0 +1,12 @@
+class_name PlayerHandAssociation
+extends Resource
+
+@export var client_id: String
+@export var player_hand: NodePath
+
+func _init(
+	client_id: String,
+	player_hand: NodePath,
+) -> void:
+	self.client_id = client_id
+	self.player_hand = player_hand