Add @author tags to transformer test classes

Author: OskarStark

src/store/tests/Document/Transformer/TextReplaceTransformerTest.php

@@ -19,6 +19,9 @@
 use Symfony\AI\Store\Exception\InvalidArgumentException;
 use Symfony\Component\Uid\Uuid;
 
+/**
+ * @author Oskar Stark <oskarstark@googlemail.com>
+ */
 #[CoversClass(TextReplaceTransformer::class)]
 final class TextReplaceTransformerTest extends TestCase
 {

src/store/tests/Document/Transformer/TextTrimTransformerTest.php

@@ -21,6 +21,9 @@
 use Symfony\AI\Store\Exception\InvalidArgumentException;
 use Symfony\Component\Uid\Uuid;
 
+/**
+ * @author Oskar Stark <oskarstark@googlemail.com>
+ */
 #[CoversClass(TextTrimTransformer::class)]
 final class TextTrimTransformerTest extends TestCase
 {