Alternate title: _Applying #6684-similar fix to stroke_
#6684 makes sure the "current" transformation, at the moment of filling radial gradients is the `baseTransform` (that of the rescource (page), as it says in the specs). However, this should also be fixed in [`CanvasGraphics_stroke`](https://github.com/dsprenkels/pdf.js/blob/a9081653fc565eb72c3eb5142c17088cb162e7ce/src/display/canvas.js#L1052).

ctx.fillStyle = pattern.getPattern(ctx, this, true);
      const inv = ctx.mozCurrentTransformInverse;
      if (inv) {
        const canvas = ctx.canvas;
        const width = canvas.width;
        const height = canvas.height;
        const bl = Util.applyTransform([0, 0], inv);
        const br = Util.applyTransform([0, height], inv);
        const ul = Util.applyTransform([width, 0], inv);
        const ur = Util.applyTransform([width, height], inv);
        const x0 = Math.min(bl[0], br[0], ul[0], ur[0]);
        const y0 = Math.min(bl[1], br[1], ul[1], ur[1]);
        const x1 = Math.max(bl[0], br[0], ul[0], ur[0]);
        const y1 = Math.max(bl[1], br[1], ul[1], ur[1]);
        this.ctx.fillRect(x0, y0, x1 - x0, y1 - y0);
      } else {
        
        
        
        
        
        this.ctx.fillRect(-1e10, -1e10, 2e10, 2e10);
      }
      this.restore();
    }
    
    beginInlineImage() {
      unreachable("Should not call beginInlineImage");
    }
    beginImageData() {