Error in AbstractDetector.php

You cannot use AbstractDetector from ImageMimeType than redeclare it again it causes error in vscode saying you cannot redeclase class/interface
the line use ImageMimeTypeGuesser\Detectors\AbstractDetector; seems to be redundant.

<?php

namespace ImageMimeTypeGuesser\Detectors;

use ImageMimeTypeGuesser\Detectors\AbstractDetector;

abstract class AbstractDetector
{
    /**
     * Try to detect mime type of image
     *
     * Returns:
     * - mime type (string) (if it is in fact an image, and type could be determined)
     * - false (if it is not an image type that the server knowns about)
     * - null  (if nothing can be determined)
     *
     * @param  string  $filePath  The path to the file
     * @return string|false|null  mimetype (if it is an image, and type could be determined),
     *    false (if it is not an image type that the server knowns about)
     *    or null (if nothing can be determined)
     */
    abstract protected function doDetect($filePath);

    /**
     * Create an instance of this class
     *
     * @return static
     */
    public static function createInstance()
    {
        return new static();
    }

    /**
     * Detect mime type of file (for images only)
     *
     * Returns:
     * - mime type (string) (if it is in fact an image, and type could be determined)
     * - false (if it is not an image type that the server knowns about)
     * - null  (if nothing can be determined)
     *
     * @param  string  $filePath  The path to the file
     * @return string|false|null  mimetype (if it is an image, and type could be determined),
     *    false (if it is not an image type that the server knowns about)
     *    or null (if nothing can be determined)
     */
    public static function detect($filePath)
    {
        if (!@file_exists($filePath)) {
            return false;
        }
        return self::createInstance()->doDetect($filePath);
    }
}