Allow component classname obfuscation

stub/src/main/java/a/w.java

@@ -0,0 +1,6 @@
+package a;
+
+import com.topjohnwu.magisk.dummy.DummyReceiver;
+
+public class w extends DummyReceiver {
+}

stub/src/main/java/a/x.java

@@ -2,5 +2,5 @@ package a;
 
 import com.topjohnwu.magisk.DelegateComponentFactory;
 
-public class a extends DelegateComponentFactory {
+public class x extends DelegateComponentFactory {
 }

stub/src/main/java/a/y.java

@@ -2,5 +2,5 @@ package a;
 
 import com.topjohnwu.magisk.DelegateApplication;
 
-public class e extends DelegateApplication {
+public class y extends DelegateApplication {
 }

stub/src/main/java/a/z.java

@@ -2,5 +2,5 @@ package a;
 
 import com.topjohnwu.magisk.DownloadActivity;
 
-public class c extends DownloadActivity {
+public class z extends DownloadActivity {
 }