message: Fixed tslint errors about deprecation usage in migration methods
diff: @@ -89,16 +89,19 @@ function migrateHandleScaleScrollOptions(options: DeepPartial<ChartOptions>): vo
  }
  function migratePriceScaleOptions(options: DeepPartial<ChartOptions>): void {
  + // tslint:disable:deprecation
  if (options.priceScale) {
  warn('"priceScale" option has been deprecated, use "leftPriceScale", "rightPriceScale" and "overlayPriceScales" instead');
  +
  options.leftPriceScale = options.leftPriceScale || {};
  options.rightPriceScale = options.rightPriceScale || {};
  - // tslint:disable-next-line:deprecation
  +
  const position = options.priceScale.position;
  - // tslint:disable-next-line:deprecation
  delete options.priceScale.position;
  +
  options.leftPriceScale = merge(options.leftPriceScale, options.priceScale);
  options.rightPriceScale = merge(options.rightPriceScale, options.priceScale);
  +
  if (position === 'left') {
  options.leftPriceScale.visible = true;
  options.rightPriceScale.visible = false;
  @@ -121,6 +124,7 @@ function migratePriceScaleOptions(options: DeepPartial<ChartOptions>): void {
  options.overlayPriceScales.scaleMargins = options.priceScale.scaleMargins;
  }
  }
  + // tslint:enable:deprecation
  }
  function toInternalOptions(options: DeepPartial<ChartOptions>): DeepPartial<ChartOptionsInternal> {
  