Comment out ore registrations for now

The discussion about how to handle the new ores is still ongoing.
This PR was originally only intended to add the new nodes so
that's what it does now.

mods/ITEMS/mcl_copper/functions.lua

@@ -104,7 +104,7 @@ local function register_axe_override(axe_name)
 		on_place = anti_oxidation,
 	})
 end
-
+--[[ Commented out for now because there the discussion how to handle this is ongoing
 local stonelike = {"mcl_core:stone", "mcl_core:diorite", "mcl_core:andesite", "mcl_core:granite"}
 if not deepslate_mod then
 	if minetest.settings:get_bool("mcl_generate_ores", true) then
@@ -130,7 +130,7 @@ if not deepslate_mod then
 		})
 	end
 end
-
+--]]
 local block_oxidation = {
 	{"", "_exposed"},
 	{"_cut", "_exposed_cut"},

mods/ITEMS/mcl_deepslate/init.lua

@@ -186,7 +186,7 @@ minetest.register_node("mcl_deepslate:deepslate_with_redstone_lit", {
 		max_count = 5,
 	}
 })
-
+--[[ Commented out for now because there the discussion how to handle this is ongoing
 minetest.register_ore({
     ore_type       = "blob",
     ore            = "mcl_deepslate:deepslate",
@@ -345,7 +345,7 @@ if minetest.settings:get_bool("mcl_generate_ores", true) then
 		})
 	end
 end
-
+--]]
 local function register_deepslate_variant(item, desc, longdesc)
 	local texture = desc:lower():gsub("% ", "_")
 	minetest.register_node("mcl_deepslate:deepslate_"..item, {