app/src/main/res/drawable/notif_bell.xml
<vector android:height="24dp" android:tint="#E4B730"
android:viewportHeight="24" android:viewportWidth="24"
android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
<path android:fillColor="@android:color/white" android:pathData="M10.01,21.01c0,1.1 0.89,1.99 1.99,1.99s1.99,-0.89 1.99,-1.99h-3.98zM18.88,16.82L18.88,11c0,-3.25 -2.25,-5.97 -5.29,-6.69v-0.72C13.59,2.71 12.88,2 12,2s-1.59,0.71 -1.59,1.59v0.72C7.37,5.03 5.12,7.75 5.12,11v5.82L3,18.94L3,20h18v-1.06l-2.12,-2.12zM16,13.01h-3v3h-2v-3L8,13.01L8,11h3L11,8h2v3h3v2.01z"/>
</vector>