Rewrite and simplify Inventory Menu, various fixes for item effects

Zennysoft.Game.Ma/src/items/consumable/resources/PastSelfSpirit.tres

@@ -1,15 +1,28 @@
 [gd_resource type="Resource" script_class="ConsumableItemStats" load_steps=3 format=3 uid="uid://bnec53frgyue8"]
 
 [ext_resource type="Texture2D" uid="uid://cj0x1u7rknrvy" path="res://src/items/consumable/textures/past self spirit.PNG" id="1_jx43p"]
-[ext_resource type="Script" path="res://src/items/consumable/ConsumableItemStats.cs" id="2_wmtl1"]
+[ext_resource type="Script" uid="uid://cymeea1n4f04i" path="res://src/items/consumable/ConsumableItemStats.cs" id="2_wmtl1"]
 
 [resource]
 script = ExtResource("2_wmtl1")
 HealHPAmount = 0
-RaiseHPAmount = 0
 HealVTAmount = 1000
-RaiseVTAmount = 20
+PermanentRaiseHPAmount = 0
+PermanentRaiseVTAmount = 20
 Name = "Past Self's Spirit"
 Description = "Restores all VT. If VT full, raises MAX VT by 20."
-Texture = ExtResource("1_jx43p")
 SpawnRate = 0.05
+BonusAttack = 0
+BonusDefense = 0
+BonusLuck = 0.05
+BonusHP = 0
+BonusVT = 0
+AeolicResistance = 0
+TelluricResistance = 0
+HydricResistance = 0
+IgneousResistance = 0
+FerrumResistance = 0
+ThrowSpeed = 12.0
+ThrowDamage = 5
+ItemTag = 0
+Texture = ExtResource("1_jx43p")