refactor: rename to card template

ui/card_template/card_base.gd

@@ -0,0 +1,20 @@
+extends Control
+
+@export var card_name_label: Label
+@export var card_desc_label: Label
+@export var icon_rect: TextureRect
+
+var _card: SupportCard
+var card: SupportCard:
+	get:
+		return _card
+	set(value):
+		_update(value)
+		_card = value
+
+func _update(card: SupportCard):
+	card_name_label.text = card.name
+	card_desc_label.text = card.description
+	icon_rect.texture = card.icon
+	
+