format

Author: David Motsonashvili

firebase-ai/src/test/java/com/google/firebase/ai/SerializationTests.kt

@@ -390,8 +390,8 @@ internal class SerializationTests {
 
   @Test
   fun `test ReferenceImage serialization as Json`() {
-      val expectedJsonAsString =
-          """
+    val expectedJsonAsString =
+      """
      {
        "id": "ImagenReferenceImage",
        "type": "object",