Add basic swipe functionality through videos

Still need to work on:
1. Progress meter
2. Pause on tap
3. App icon
4. Dark/light mode detection
5. Height not being centered
6. Slide numbers on the bottom color

android/app/src/main/res/values/strings.xml

@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">swiper</string>
+</resources>

android/app/src/main/res/values/styles.xml

@@ -0,0 +1,9 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.DayNight.NoActionBar">
+        <!-- Customize your theme here. -->
+        <item name="android:editTextBackground">@drawable/rn_edit_text_material</item>
+    </style>
+
+</resources>