fix: load icon image manually, as canvas can't read from asar

src/cards.ts

@@ -1,13 +1,18 @@
 import * as path from 'path'
 import { createCanvas, Image, loadImage } from 'canvas'
 import { StreamDeck } from 'elgato-stream-deck'
+import { promisify } from 'util'
+import { readFile } from 'fs'
+
+const readFileP = promisify(readFile)
 
 export class CardGenerator {
 	private iconImage: Image | undefined
 
 	async loadIcon(): Promise<Image> {
 		if (!this.iconImage) {
-			this.iconImage = await loadImage(path.join(__dirname, '../assets/icon.png'))
+			const rawData = await readFileP(path.join(__dirname, '../assets/icon.png'))
+			this.iconImage = await loadImage(rawData)
 		}
 
 		return this.iconImage

src/devices.ts

@@ -241,7 +241,7 @@ export class DeviceManager {
 		dev.deck.clearAllKeys()
 
 		this.cardGenerator
-			.generateBasicCard(dev.deck, 'aaa', this.statusString)
+			.generateBasicCard(dev.deck, this.client.host, this.statusString)
 			.then((buffer) => {
 				if (outputId === dev.queueOutputId) {
 					// still valid