package/lua: bump to version 5.4.8

For differences with 5.4.7, see:
https://www.lua.org/work/diffs-lua-5.4.7-lua-5.4.8.html

Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
[Julien: add link to diff with previous version]
Signed-off-by: Julien Olivain <ju.o@free.fr>

package/lua/5.4.7/lua.hash

@@ -1,5 +0,0 @@
-# Hashes from: https://www.lua.org/ftp/
-sha256  9fbf5e28ef86c69858f6d3d34eccc32e911c1a28b4120ff3e84aaa70cfbf1e30  lua-5.4.7.tar.gz
-
-# Locally computed
-sha256  33a975a766520bc54de2d71e45442e504effa0519e331e31ee3fc46eca4f98bd  doc/readme.html

package/lua/5.4.8/lua.hash

@@ -0,0 +1,5 @@
+# Hashes from: https://www.lua.org/ftp/
+sha256  4f18ddae154e793e46eeab727c59ef1c0c0c2b744e7b94219710d76f530629ae  lua-5.4.8.tar.gz
+
+# Locally computed
+sha256  3773a4900f3539c56aea9d6cd48d71c8751d495c4abc28472706bb9553d1493c  doc/readme.html

package/lua/lua.mk

@@ -5,7 +5,7 @@
 ################################################################################
 
 ifeq ($(BR2_PACKAGE_LUA_5_4),y)
-LUA_VERSION = 5.4.7
+LUA_VERSION = 5.4.8
 else ifeq ($(BR2_PACKAGE_LUA_5_3),y)
 LUA_VERSION = 5.3.6
 else