Merge pull request #2075 from anhanh11001/2074_white_empty_avatar

[FIX] Added default background image for avatar image view

app/src/main/res/drawable/bg_empty_user_avatar.xml

+<vector android:height="24dp" android:viewportHeight="100"
+    android:viewportWidth="100" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#ededed" android:pathData="M50,100q-24.66,0 -49.32,0c-0.57,0 -0.68,-0.11 -0.68,-0.68Q0,50 0,0.68C0,0.11 0.11,0 0.68,0Q50,0 99.32,0c0.57,0 0.68,0.11 0.68,0.68q0,49.32 0,98.64c0,0.57 -0.11,0.68 -0.68,0.68Q74.66,100 50,100Z"/>
+    <path android:fillColor="#afafae" android:pathData="M49.42,90C41.72,90 34,90 26.34,90a13.82,13.82 0,0 1,-8.55 -2.75A11.18,11.18 0,0 1,13.22 79a46.76,46.76 0,0 1,3 -21.44,17.06 17.06,0 0,1 6.56,-8.48 15.67,15.67 0,0 1,7.3 -2.28,4.52 4.52,0 0,1 2.84,1c1.62,1 3.18,2.14 4.86,3.05a23.24,23.24 0,0 0,20.34 1.5A25.39,25.39 0,0 0,65 48.51c2.81,-2.26 5.65,-1.76 8.61,-0.71 3.73,1.32 6.24,4 8.11,7.39A35.18,35.18 0,0 1,85.31 67,54.2 54.2,0 0,1 86,77.31a12.47,12.47 0,0 1,-4 9.28,12.65 12.65,0 0,1 -7.33,3.22c-3.9,0.4 -7.82,0.13 -11.73,0.17C58.41,90 53.92,90 49.42,90Z"/>
+    <path android:fillColor="#afafae" android:pathData="M69.35,30.28c0.4,10.36 -8.74,20 -19.89,19.93s-19.92,-9.58 -19.89,-20 8.81,-19.93 20,-19.88C60.64,10.35 69.77,19.87 69.35,30.28Z"/>
+</vector>

app/src/main/res/layout/avatar_profile.xml

@@ -10,6 +10,7 @@
         android:layout_width="120dp"
         android:layout_height="120dp"
         android:layout_centerHorizontal="true"
+        android:background="@drawable/bg_empty_user_avatar"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
         app:layout_constraintRight_toRightOf="parent"

app/src/main/res/layout/nav_header.xml

@@ -21,6 +21,7 @@
         android:id="@+id/image_avatar"
         android:layout_width="60dp"
         android:layout_height="60dp"
+        android:background="@drawable/bg_empty_user_avatar"
         android:layout_marginStart="16dp"
         android:layout_marginTop="16dp"
         app:layout_constraintStart_toStartOf="parent"