package/lua-msgpack-native: adjust Config.in comment

The Config.in comment of lua-msgpack-native only indicates that it
needs Lua 5.1, while the package can actually build with LuaJIT. This
commit adjusts the comment to match the reality.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/lua-msgpack-native/Config.in

@@ -7,6 +7,6 @@ config BR2_PACKAGE_LUA_MSGPACK_NATIVE
 
 	  https://github.com/kengonakajima/lua-msgpack-native
 
-comment "lua-msgpack-native needs a Lua 5.1 interpreter"
+comment "lua-msgpack-native needs Lua 5.1 or LuaJIT"
 	depends on !BR2_PACKAGE_LUA_5_1
 	depends on !BR2_PACKAGE_LUAJIT