fix HotReload helper to use proper paths consistently

android/src/main/kotlin/app/polyvox/filament/HotReloadPathHelper.kt

@@ -10,22 +10,14 @@ import android.util.Log
 class HotReloadPathHelper {
     companion object {
         fun getAssetPath(path: String, packageName: String): String? {
-            // iterate over evr
-            val shortName = packageName.split(".").last().split("_").last()
             val packagePath = "/data/user/0/${packageName}/code_cache/"
-            Log.v("FFI", "Looking for shortName ${shortName} under package path ${packagePath}")
-            val files = File(packagePath).listFiles().filter {
-              it.path.split("/").last().startsWith(shortName)
-            }.map {
-              val f = File(it.path + "/${shortName}/build/${path}")
-              Log.v("FFI", "Looking for ${f.path.toString()}")
-              f
-            }.filter {
-              it.exists()
+            Log.v("FFI", "Looking for path ${path} under package path ${packagePath}")
+            val files = File(packagePath).walkBottomUp().filter {
+              it.path.endsWith(path)
             }.sortedBy {
               Log.v("FFI", it.path.toString())
               it.lastModified()
-            }
+            }.toList()
             Log.v("FFI", files.size.toString())
             if(files.size > 0)
                 return files.first().path;