Remove top padding from shell, move down into individual screens (#5548)

src/view/screens/PreferencesThreads.tsx

@@ -18,6 +18,7 @@ import {SimpleViewHeader} from '#/view/com/util/SimpleViewHeader'
 import {Text} from '#/view/com/util/text/Text'
 import {ScrollView} from '#/view/com/util/Views'
 import {atoms as a} from '#/alf'
+import * as Layout from '#/components/Layout'
 
 type Props = NativeStackScreenProps<CommonNavigatorParams, 'PreferencesThreads'>
 export function PreferencesThreads({}: Props) {
@@ -38,7 +39,7 @@ export function PreferencesThreads({}: Props) {
   )
 
   return (
-    <View testID="preferencesThreadsScreen" style={s.hContentRegion}>
+    <Layout.Screen testID="preferencesThreadsScreen">
       <ScrollView
         // @ts-ignore web only -prf
         dataSet={{'stable-gutters': 1}}
@@ -134,7 +135,7 @@ export function PreferencesThreads({}: Props) {
           <ActivityIndicator style={a.flex_1} />
         )}
       </ScrollView>
-    </View>
+    </Layout.Screen>
   )
 }