fix launcher icon

README.md

@@ -5,4 +5,3 @@ Launches a vanilla copy of Geometry Dash with the Geode loader added.
 ## TODO:
 
 * Figure out better way of packaging libgeode
-* Fix icon in launcher

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background" />
+    <foreground android:drawable="@mipmap/ic_launcher_foreground" />
+</adaptive-icon>