Add settings page

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

src/types/index.ts

@@ -0,0 +1 @@
+export type { default as Settings } from './settings';

src/types/settings.ts

@@ -0,0 +1,7 @@
+interface Settings {
+  useInternalStorage: boolean;
+  storageUri: string;
+  addNoMedia: boolean;
+}
+
+export default Settings;