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).

this.ctx.lineCap = LINE_CAP_STYLES[style];
    }
    setLineJoin(style) {
      this.ctx.lineJoin = LINE_JOIN_STYLES[style];
    }
    setMiterLimit(limit) {
      this.ctx.miterLimit = limit;
    }
    setDash(dashArray, dashPhase) {
      const ctx = this.ctx;
      if (ctx.setLineDash !== undefined) {
        ctx.setLineDash(dashArray);
        ctx.lineDashOffset = dashPhase;
      }
    }
    setRenderingIntent(intent) {
      
    }
    setFlatness(flatness) {
      
    }
    setGState(states) {
      for (let i = 0, ii = states.length; i < ii; i++) {
        const state = states[i];
        const key = state[0];
        const value = state[1];
        switch (key) {
          case "LW":