New arc indicator

[FabulaeEmporium]

I made a small modification to the arrow indicator drawing code to replace the line arrow with a smoother arc, which better fits the circular tokens, imo. I'm not a programmer, I used ChatGPT to help me write this code, so there might be better or more efficient ways to achieve the same effect. Here is the snippet I implemented:

if (this.indicatorDrawingType === 1) {
	const radius = 50;
	const startAngle = -Math.PI / 4.5; // from about -40°
	const endAngle = Math.PI / 4.5;    // to about +40°
	const anticlockwise = false;

	const offsetX = -45; // shift the arc towards the center of the circle
	const offsetY = 0;   // adjust vertically if needed

	graphics.clear();
	graphics.lineStyle(4.5, color, 1);

	// Calculate starting point with offset
	const startX = offsetX + Math.cos(startAngle) * radius;
	const startY = offsetY + Math.sin(startAngle) * radius;

	graphics.moveTo(startX, startY);
	graphics.arc(offsetX, offsetY, radius, startAngle, endAngle, anticlockwise);
}