[IMP] web: ZXingBarcodeDetector support corner points

Adds to the ZXingBarcodeDetector the missing data into the return values
of detect method.

Note: ZXingBarcodeDetector is a wrapper that implements the interface of
the native BarcodeDetector

> * boundingBox: A DOMRectReadOnly, which returns the dimensions of a
> rectangle representing the extent of a detected barcode, aligned with
> the image.
> * cornerPoints: The x and y co-ordinates of the four corner points of
> the detected barcode relative to the image, starting with the top left
> and working clockwise. This may not be square due to perspective
> distortions within the image.

Ref:
https://developer.mozilla.org/en-US/docs/Web/API/BarcodeDetector

Part-of: odoo/odoo#112855

addons/web/static/src/webclient/barcode/ZXingBarcodeDetector.js

@@ -77,12 +77,22 @@ export function buildZXingBarcodeDetector(ZXing) {
             const binaryBitmap = new ZXing.BinaryBitmap(new ZXing.HybridBinarizer(luminanceSource));
             try {
                 const result = this.reader.decode(binaryBitmap);
+                const { resultPoints } = result;
+                const boundingBox = DOMRectReadOnly.fromRect({
+                    x: resultPoints[0].x,
+                    y: resultPoints[0].y,
+                    height: Math.max(1, Math.abs(resultPoints[1].y - resultPoints[0].y)),
+                    width: Math.max(1, Math.abs(resultPoints[1].x - resultPoints[0].x)),
+                });
+                const cornerPoints = resultPoints;
                 const format = Array.from(ZXingFormats).find(
                     ([k, val]) => val === result.getBarcodeFormat()
                 );
                 const rawValue = result.getText();
                 return [
                     {
+                        boundingBox,
+                        cornerPoints,
                         format,
                         rawValue,
                     },