add pumpkin seeds

pumpkin.lua

@@ -3,6 +3,14 @@
 	Big thanks to PainterlyPack.net for allowing me to use these textures
 ]]
 
+minetest.register_craftitem("farming:pumpkin_seed", {
+    description = "Pumpkin Seed",
+    inventory_image = "farming_pumpkin_seed.png",
+    on_place = function(itemstack, placer, pointed_thing)
+        return farming.place_seed(itemstack, placer, pointed_thing, "farming:pumpkin_1")
+    end
+})
+                            
 -- pumpkin
 minetest.register_node("farming:pumpkin", {
 	description = "Pumpkin",
@@ -175,6 +183,7 @@ crop_def.groups.growing = 0
 crop_def.drop = {
 	items = {
 		{items = {'farming:pumpkin_slice 9'}, rarity = 1},
+        {items = {'farming:pumpkin_slice 4'}, rarity = 1},
 	}
 }
 minetest.register_node("farming:pumpkin_8", table.copy(crop_def))

todo.md

@@ -6,5 +6,5 @@
 * [x] rhubarb_seed
 * [x] raspberry_seed
 * [x] strawberry_seed
-* [ ] pumpkin_seed
+* [x] pumpkin_seed
 * [ ] aliases