Update firebase-ai-ksp-processor/src/main/kotlin/com/google/firebase/ai/annotations/Generable.kt

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: davidmotson

firebase-ai-ksp-processor/src/main/kotlin/com/google/firebase/ai/annotations/Generable.kt

@@ -18,4 +18,4 @@ package com.google.firebase.ai.annotations
 
 @Target(AnnotationTarget.CLASS)
 @Retention(AnnotationRetention.SOURCE)
-public annotation class Generable()
+public annotation class Generable