address comments

docs/platforms/android/android_building.md

@@ -15,17 +15,17 @@ There are following Apps on Android
 
 <hr>
 
--   [Building Android](#building-android)
-    -   [Source files](#source-files)
-    -   [Requirements for building](#requirements-for-building)
-        -   [Linux](#linux)
-        -   [MacOS](#macos)
-        -   [ABIs and TARGET_CPU](#abis-and-target_cpu)
-        -   [Gradle \& JDK Version](#gradle--jdk-version)
-    -   [Preparing for build](#preparing-for-build)
-    -   [Building Android CHIPTool from scripts](#building-android-chiptool-from-scripts)
-    -   [Building Android CHIPTool from Android Studio](#building-android-chiptool-from-android-studio)
-    -   [Building Android CHIPTest from scripts](#building-android-chiptest-from-scripts)
+- [Building Android](#building-android)
+  - [Source files](#source-files)
+  - [Requirements for building](#requirements-for-building)
+    - [Linux](#linux)
+    - [MacOS](#macos)
+    - [ABIs and TARGET\_CPU](#abis-and-target_cpu)
+    - [Gradle \& JDK Version](#gradle--jdk-version)
+  - [Preparing for build](#preparing-for-build)
+  - [Building Android CHIPTool from scripts](#building-android-chiptool-from-scripts)
+  - [Building Android CHIPTool from Android Studio](#building-android-chiptool-from-android-studio)
+  - [Building Android CHIPTest from scripts](#building-android-chiptest-from-scripts)
 
 <hr>
 
@@ -97,10 +97,7 @@ architecture:
 
 ### Gradle & JDK Version
 
-We are using Gradle Gradle version: 7.3.3, JDK version: 17.0 for all android
-project.
-
-If using Android Studio, you can refer
+All Android projects utilize Gradle version 7.3.3 and JDK version 17.0.  For developers using Android Studio, the JAVA_HOME environment variable should be configured as follows:
 
 Android Studio Dolphin and below: