Fix scroll issues on Starter Packs profile tab

Add proper ListFooterComponent with bottom padding to ensure the last
starter pack item is always visible and scrollable. Previously, when
viewing someone else's profile, no footer was rendered, causing the
last item to be cut off - especially when starter packs had long
descriptions.

This follows the same pattern used in ProfilesList (fixed in #8039)
and FeedsList components.

Fixes #9296

src/components/StarterPack/ProfileStarterPacks.tsx

@@ -159,6 +159,17 @@ export function ProfileStarterPacks({
     [isTabletOrDesktop, t.atoms.border_contrast_low],
   )
 
+  const renderFooter = useCallback(() => {
+    if (!data || items?.length === 0) {
+      return null
+    }
+    return (
+      <View style={[{paddingBottom: bottomBarOffset}]}>
+        {isMe && <CreateAnother />}
+      </View>
+    )
+  }, [data, items?.length, isMe, bottomBarOffset])
+
   return (
     <View testID={testID} style={style}>
       <List
@@ -172,7 +183,6 @@ export function ProfileStarterPacks({
         progressViewOffset={ios(0)}
         contentContainerStyle={{
           minHeight: height + headerOffset,
-          paddingBottom: bottomBarOffset,
         }}
         removeClippedSubviews={true}
         desktopFixedHeight
@@ -181,9 +191,7 @@ export function ProfileStarterPacks({
         ListEmptyComponent={
           data ? (isMe ? EmptyComponent : undefined) : FeedLoadingPlaceholder
         }
-        ListFooterComponent={
-          !!data && items?.length !== 0 && isMe ? CreateAnother : undefined
-        }
+        ListFooterComponent={renderFooter}
       />
     </View>
   )