luarocks: bump to version 2.4.2

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/luarocks/luarocks.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256	e429e0af9764bfd5cb640cac40f9d4ed1023fa17c052dff82ed0a41c05f3dcf9  luarocks-2.4.1.tar.gz
+sha256	0e1ec34583e1b265e0fbafb64c8bd348705ad403fe85967fd05d3a659f74d2e5  luarocks-2.4.2.tar.gz

package/luarocks/luarocks.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LUAROCKS_VERSION = 2.4.1
+LUAROCKS_VERSION = 2.4.2
 LUAROCKS_SITE = http://luarocks.org/releases
 LUAROCKS_LICENSE = MIT
 LUAROCKS_LICENSE_FILES = COPYING