Additional new nightly lint fixes.

Signed-off-by: Jason Volk <jason@zemos.net>

src/admin/user/commands.rs

@@ -265,7 +265,7 @@ pub(super) async fn list_joined_rooms(&self, user_id: String) -> Result {
 		.collect::<Vec<_>>()
 		.join("\n");
 
-	self.write_str(&format!("Rooms {user_id} Joined ({}):\n```\n{body}\n```", rooms.len(),))
+	self.write_str(&format!("Rooms {user_id} Joined ({}):\n```\n{body}\n```", rooms.len()))
 		.await
 }
 
@@ -520,7 +520,7 @@ pub(super) async fn force_join_room(&self, user_id: String, room: OwnedRoomOrAli
 
 	drop(state_lock);
 
-	self.write_str(&format!("{user_id} has been joined to {room_id}.",))
+	self.write_str(&format!("{user_id} has been joined to {room_id}."))
 		.await
 }
 
@@ -561,7 +561,7 @@ pub(super) async fn force_leave_room(
 
 	drop(state_lock);
 
-	self.write_str(&format!("{user_id} has left {room_id}.",))
+	self.write_str(&format!("{user_id} has left {room_id}."))
 		.await
 }
 
@@ -728,7 +728,7 @@ pub(super) async fn make_user_admin(&self, user_id: String) -> Result {
 		.boxed()
 		.await?;
 
-	self.write_str(&format!("{user_id} has been granted admin privileges.",))
+	self.write_str(&format!("{user_id} has been granted admin privileges."))
 		.await
 }