Download Entry
data class DownloadEntry(val id: Int, val url: String, val name: String, val path: String, val mimeType: String, val receivedBytes: Long, val totalBytes: Long, val percent: Int, val bytesPerSecond: Long, val state: DownloadState)
A tracked download, delivered via CefriumViewState.downloads and CefriumViewState.onDownloadEvent. Identified by id (stable for the download's lifetime); the same id is updated in place as it progresses.