add widget

Signed-off-by: ale <ale@manalejandro.com>

app/src/main/res/xml/motivame_widget_info.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+    android:minWidth="250dp"
+    android:minHeight="110dp"
+    android:targetCellWidth="3"
+    android:targetCellHeight="2"
+    android:updatePeriodMillis="1800000"
+    android:initialLayout="@layout/widget_motivame"
+    android:resizeMode="horizontal|vertical"
+    android:widgetCategory="home_screen"
+    android:description="@string/widget_description"
+    android:previewLayout="@layout/widget_motivame" />
+