Splash: reduce motion + dark mode (#2448)

* Don't use mask for android at all

* Handle reduced motion

* Add dark splash

* Add dark config

* Fix android version code

---------

Co-authored-by: Paul Frazee <pfrazee@gmail.com>

app.config.js

@@ -66,6 +66,12 @@ module.exports = function () {
             'Used for profile pictures, posts, and other kinds of content',
         },
         associatedDomains: ['applinks:bsky.app', 'applinks:staging.bsky.app'],
+        splash: {
+          dark: {
+            image: './assets/splash-dark.png',
+            backgroundColor: '#001429',
+          },
+        },
       },
       androidStatusBar: {
         barStyle: 'dark-content',
@@ -95,6 +101,12 @@ module.exports = function () {
             category: ['BROWSABLE', 'DEFAULT'],
           },
         ],
+        splash: {
+          dark: {
+            image: './assets/splash-dark.png',
+            backgroundColor: '#001429',
+          },
+        },
       },
       web: {
         favicon: './assets/favicon.png',