fs/Kconfig: Fix typo Userpace -> Userspace

Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

fs/Kconfig

@@ -64,7 +64,7 @@ source "fs/autofs4/Kconfig"
 source "fs/fuse/Kconfig"
 
 config CUSE
-	tristate "Character device in Userpace support"
+	tristate "Character device in Userspace support"
 	depends on FUSE_FS
 	help
 	  This FUSE extension allows character devices to be