Add monochrome launcher icon

<vector xmlns:android="http://schemas.android.com/apk/res/android"

    android:width="108dp"

    android:height="108dp"

    android:viewportWidth="108"

    android:viewportHeight="108">

  <path

      android:fillColor="#FF000000"

      android:pathData="M54,21.1a22,22 0,0 0,-22 22c0,4.4 2.8,11.5 6.4,18.6V28.1h10.1v17.4c0,4.5 1.3,7.6 5.2,7.6 3.1,0 5,-2.7 5.4,-4.7V28.1h10.1v22.1c0,4.3 0.1,7.7 0.3,10.4h-8.8l-0.5,-4.7H60c-1.1,1.9 -3.8,5.3 -8.3,5.3 -1.7,0 -3.7,-0.5 -4.9,-2.1h-0.2l0.8,14.7H45c4,6.8 7.4,12 7.7,12.5 0.3,0.4 0.7,0.6 1.1,0.6s0.9,-0.2 1.1,-0.6C56,85 76,54.7 76,43a22,22 0,0 0,-22 -21.9z"/>

  <path

      android:pathData="M69.3,50.2V28.1H59.2v20.2c-0.4,2.1 -2.3,4.7 -5.4,4.7 -3.9,0 -5.2,-3.1 -5.2,-7.6V28.1H38.5v45.7h9l-0.8,-14.7h0.2c1.2,1.6 3.1,2.1 4.9,2.1 4.5,0 7.2,-3.3 8.3,-5.3h0.2l0.5,4.7h8.8c-0.2,-2.7 -0.3,-6.2 -0.3,-10.4z"

      android:strokeWidth="1"

      android:fillColor="#00000000"

      android:strokeColor="#000"/>

</vector>

<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">

    <background android:drawable="@color/colorWhite"/>

    <foreground android:drawable="@drawable/ic_launcher_foreground"/>

    <monochrome android:drawable="@drawable/ic_launcher_monochrome"/>

</adaptive-icon>

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