Fix the build logic to generate the native debug symbols

platform/android/java/lib/build.gradle

@@ -67,9 +67,11 @@ android {
         exclude 'META-INF/LICENSE'
         exclude 'META-INF/NOTICE'
 
-        // 'doNotStrip' is enabled for development within Android Studio
+        // Debug symbols are kept for development within Android Studio.
         if (shouldNotStrip()) {
-            doNotStrip '**/*.so'
+            jniLibs {
+                keepDebugSymbols += '**/*.so'
+            }
         }
     }