eventfs: Fix typo in eventfs_inode union comment

It's eventfs_inode not eventfs_indoe. There's no deer involved!

Link: https://lore.kernel.org/linux-trace-kernel/20231024131024.5634c743@gandalf.local.home

Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Fixes: 5790b1f ("eventfs: Remove eventfs_file and just use eventfs_inode")
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>

Author: rostedt

fs/tracefs/internal.h

@@ -37,7 +37,7 @@ struct eventfs_inode {
 	/*
 	 * Union - used for deletion
 	 * @del_list:	list of eventfs_inode to delete
-	 * @rcu:	eventfs_indoe to delete in RCU
+	 * @rcu:	eventfs_inode to delete in RCU
 	 * @is_freed:	node is freed if one of the above is set
 	 */
 	union {