async function setImage(req, res) {
    await gladys.device.camera.setImage(req.params.camera_selector, req.body.image);
    res.status(201).json({
      success: true,
    });
  }
@api {post} /api/v1/camera/:camera_selector/image set Image
@apiName setImage
@apiGroup Camera
@apiParam {string} image Base64 image of the camera (max 50 ko)
@apiParamExample {json} Request-Example:
{
  "image": "image/png;base64,iVBORw0KGgoAmP8z/C/HgAGgwJ/lK3Q6wAAAABJRU5ErkJggg=="
}