conforms file names to consistant standard

scripts/minimap_cam.gd

@@ -0,0 +1,12 @@
+class_name MinimapCamera3D
+extends Camera3D
+
+@export var anchor: Node3D
+#@export var face_north: bool
+
+func _process(_delta: float) -> void:
+	global_position = anchor.global_position + (Vector3.UP * 100)
+	if Data.preferences.fixed_minimap:
+		rotation.y = 0
+	else:
+		rotation.y = anchor.rotation.y