Make blazes glow in the dark

mods/ENTITIES/mcl_mobs/api.lua

@@ -3087,6 +3087,7 @@ minetest.register_entity(name, {
 	-- MCL2 extensions
 	ignores_nametag = def.ignores_nametag or false,
 	rain_damage = def.rain_damage or 0,
+	glow = def.glow,
 	can_despawn = can_despawn,
 
 	on_spawn = def.on_spawn,

mods/ENTITIES/mcl_mobs/api.txt

@@ -215,6 +215,7 @@ functions needed for the mob to work properly which contains the following:
                         are in direct sunlight
       'spawn_small_alternative': name of a smaller mob to use as replacement if
                                  spawning fails due to space requirements
+      'glow' same as in entity definition
 
 Node Replacement
 ----------------