Update logo and colors

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

@@ -0,0 +1,15 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="64"
+    android:viewportHeight="64">
+  <group android:scaleX="0.715"
+      android:scaleY="0.715"
+      android:translateX="9.12"
+      android:translateY="9.12">
+    <path
+        android:pathData="m32.459,10.617c-3.783,-0.085 -7.636,0.834 -11.152,2.865 -10.228,5.906 -13.731,18.983 -7.826,29.211 5.906,10.228 18.983,13.731 29.211,7.826 10.228,-5.906 13.733,-18.983 7.828,-29.211 -3.875,-6.712 -10.839,-10.529 -18.061,-10.691zM40.778,19.38c1.737,1.331 3.242,2.997 4.404,5.01 1.162,2.013 1.854,4.15 2.137,6.319l-3.804,0.547c-0.223,-1.679 -0.73,-3.405 -1.629,-4.964 -0.9,-1.559 -2.139,-2.86 -3.482,-3.892zM36.188,25.461c0.948,0.734 1.766,1.632 2.402,2.734 0.636,1.102 1.003,2.258 1.165,3.446l-3.803,0.549c-0.101,-0.699 -0.284,-1.445 -0.658,-2.093 -0.374,-0.648 -0.928,-1.179 -1.483,-1.615l2.377,-3.019zM21.601,29.215 L25.407,35.806 29.213,42.398a7.611,7.611 0,0 1,-7.612 0,7.611 7.611,0 0,1 -3.806,-6.592 7.611,7.611 0,0 1,3.806 -6.591zM30.306,31.049a1.903,1.903 0,0 1,1.693 0.951,1.903 1.903,0 0,1 -0.697,2.599 1.903,1.903 0,0 1,-2.599 -0.695,1.903 1.903,0 0,1 0.697,-2.601 1.903,1.903 0,0 1,0.906 -0.254z"
+        android:strokeWidth=".84379"
+        android:fillColor="#1a237e"/>
+  </group>
+</vector>

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

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/primary"/>
+    <background android:drawable="@android:color/white"/>
-    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
-</adaptive-icon>
+    <monochrome android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

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

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

app/src/main/res/values/colors.xml

@@ -1,9 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <color name="primary">#1E88E5</color>
+    <color name="primary">#1a237e</color>
-    <color name="primary_dark">#1565C0</color>
+    <color name="primary_dark">#000051</color>
-    <color name="accent">#1976D2</color>
+    <color name="accent">#2e7d32</color>
-    <color name="white">#FFFFFF</color>
 
 </resources>