fix(tests): replace attributes by annotation for older versions

Signed-off-by: Benjamin Gaussorgues <benjamin.gaussorgues@nextcloud.com>

Author: Altahrim

tests/lib/Preview/SVGTest.php

@@ -86,8 +86,10 @@ public static function dataGetThumbnailSVGHrefNamespace(): array {
 		];
 	}
 
-	#[\PHPUnit\Framework\Attributes\DataProvider('dataGetThumbnailSvgEncoded')]
-	#[\PHPUnit\Framework\Attributes\RequiresPhpExtension('imagick')]
+	/**
+	 * @dataProvider dataGetThumbnailSvgEncoded
+	 * @requires extension imagick
+	 */
 	public function testGetThumbnailSvgEncoded(string $content): void {
 		$handle = fopen('php://temp', 'w+');
 		fwrite($handle, $content);