Update README.md

Author: ibrahimatay

README.md

@@ -12,8 +12,9 @@ This repository contains Java examples that are designed to track and document t
 * [Java 24](java-24/) (March, 2025)
   * [JEP 488](java-24/src/main/java/JEP488PrimitiveTypesInPatternsInstanceofAndSwitch.java): Primitive Types in Patterns, instanceof, and switch
   * [JEP 495](java-24/src/main/java/JEP495SimpleSourceFilesAndInstanceMainMethods.java): Simple Source Files and Instance Main Methods
-  * [JEP 485](java-24/src/main/java/JEP485StreamGatherers.java): Stream Gatherers
-  * [JEP 487](java-24/src/main/java/JEP487ScopedValues.java): Scoped Values
+  * API Improvements
+    * [JEP 485](java-24/src/main/java/JEP485StreamGatherers.java): Stream Gatherers
+    * [JEP 487](java-24/src/main/java/JEP487ScopedValues.java): Scoped Values
 
 * [Java 23](java-23/) (September, 2024)
   * [JEP 455](java-23/src/main/java/com/ibrahimatay/JEP455PrimitiveTypesInPatternsInstanceofAndSwitch.java): Primitive Types in Patterns, instanceof, and switch