Update firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt

Co-authored-by: rachelsaunders <[email protected]>

Author: davidmotson

firebase-vertexai/src/main/kotlin/com/google/firebase/vertexai/type/ImagenSafetyFilterLevel.kt

@@ -29,7 +29,7 @@ public class ImagenSafetyFilterLevel private constructor(internal val internalVa
       ImagenSafetyFilterLevel("block_medium_and_above")
     /**
      * Reduces the number of requests blocked due to safety filters. May increase objectionable
-     * content generated by Imagen.
+     * content generated by the Imagen model.
      */
     @JvmField
     public val BLOCK_ONLY_HIGH: ImagenSafetyFilterLevel = ImagenSafetyFilterLevel("block_only_high")