hide everything (#130)

Author: protocol-1903

prototypes/updates/base-updates.lua

@@ -1,6 +1,5 @@
 -- TECH CHANGES
-data.raw.technology["processing-unit"].hidden = true
-data.raw.technology["processing-unit"].enabled = false
+TECHNOLOGY("processing-unit"):hide().enabled = false
 
 if mods.quality then
     TECHNOLOGY("recycling"):remove_prereq("processing-unit")