Tests the LargestContentfulPaint::candiate trace events
Recording started
Tracing complete
Event shape:
Object: {
	args: {
		data: {
			candidateIndex: number
			imageDiscoveryTime: number
			imageLoadEnd: number
			imageLoadStart: number
			isMainFrame: boolean
			isOutermostMainFrame: boolean
			loadingAttr: string
			navigationId: string
			nodeId: number
			nodeName: string
			performanceTimelineNavigationId: number
			size: number
			type: string
		}
		frame: string
	}
	cat: string
	name: string
	ph: string
	pid: number
	s: string
	tid: number
	ts: number
}
nodeName: IMG id='main-img' class='square'