fix: fix height of slider on Android

Author: jsit

src/app/Schedule/ArchivedShowView.tsx

@@ -359,5 +359,6 @@ const styles = StyleSheet.create({
   },
   slider: {
     width: '100%',
+    height: 40,
   },
 });

src/app/Schedule/ShowDetailsPage.tsx

@@ -359,5 +359,6 @@ const styles = StyleSheet.create({
   },
   slider: {
     width: '100%',
+    height: 40,
   },
 });