[Android] Update ET pin

Let's use 0.6.0-rc3!

Author: kirklandsign

dl3/android/DeepLabV3Demo/app/build.gradle.kts

@@ -44,7 +44,7 @@ android {
 dependencies {
   implementation("androidx.appcompat:appcompat:1.7.0")
   implementation("androidx.constraintlayout:constraintlayout:2.2.0")
-  implementation("org.pytorch:executorch-android:0.5.1")
+  implementation("org.pytorch:executorch-android:0.6.0-rc3")
   testImplementation("junit:junit:4.13.2")
   androidTestImplementation("androidx.test.ext:junit:1.1.5")
   androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")