feature: monochrome icon (API 33)

Author: Lennoard

app/src/main/res/drawable-night/ic_launcher_background.xml

@@ -6,5 +6,5 @@
         android:width="108dp"
         android:height="108dp" />
 
-    <solid android:color="@color/md_theme_dark_secondaryContainer" />
+    <solid android:color="@color/md_theme_light_secondaryContainer" />
 </shape>

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

@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background"/>
     <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+    <monochrome android:drawable="@drawable/ic_launcher_foreground_monochrome" />
 </adaptive-icon>

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

@@ -2,4 +2,5 @@
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
     <background android:drawable="@drawable/ic_launcher_background" />
     <foreground android:drawable="@drawable/ic_launcher_foreground" />
+    <monochrome android:drawable="@drawable/ic_launcher_foreground_monochrome" />
 </adaptive-icon>