chore: Switch coverage from istanbul to the v8 provider for speed (#2619)

src/components-lib/live/providers/go2rtc-experimental/sources/mjpeg.ts

@@ -10,7 +10,7 @@ export class MJPEGStreamSource extends ImageFrameStreamSource {
   }
 
   protected _handleFrame(data: ArrayBuffer): void {
-    /* istanbul ignore next: This never rejects; the catch satisfies the no-floating-promises -- @preserve */
+    /* v8 ignore next: This never rejects; the catch satisfies the no-floating-promises -- @preserve */
     this._showFrame(new Blob([data], { type: 'image/jpeg' })).catch(() => {});
   }
 }

src/components-lib/live/providers/go2rtc-experimental/sources/mp4.ts

@@ -90,7 +90,7 @@ export class MP4StreamSource extends ImageFrameStreamSource {
     context.drawImage(decoder, 0, 0, canvas.width, canvas.height);
     canvas.toBlob((frame) => {
       if (frame) {
-        /* istanbul ignore next: This never rejects; the catch satisfies the no-floating-promises -- @preserve */
+        /* v8 ignore next: This never rejects; the catch satisfies the no-floating-promises -- @preserve */
         this._showFrame(frame).catch(() => {});
       }
     }, 'image/jpeg');