fix: regression in which the typing indicator is on top

Signed-off-by: Infi <infi@infi.sh>

app/src/main/java/chat/revolt/screens/chat/views/channel/ChannelScreen.kt

@@ -480,13 +480,15 @@ fun ChannelScreen(
                             containerColor = MaterialTheme.colorScheme.primary
                         )
                     }
+                }
+            }
 
+            if (!viewModel.showAgeGate) {
                 TypingIndicator(
                     users = viewModel.typingUsers
                 )
             }
         }
-        }
 
         Column(
             modifier = Modifier