Minor usability improvements (#2405)

* usability improvements

* revert change

* requested change

src/app/features/common-settings/general/RoomPublish.tsx

@@ -47,7 +47,12 @@ export function RoomPublish({ powerLevels }: RoomPublishProps) {
       gap="400"
     >
       <SettingTile
-        title="Publish To Directory"
+        title="Publish to Directory"
+        description={
+          room.isSpaceRoom()
+            ? 'List the space in the public directory to make it discoverable by others.'
+            : 'List the room in the public directory to make it discoverable by others.'
+        }
         after={
           <Box gap="200" alignItems="Center">
             {loading && <Spinner variant="Secondary" />}