Rewrite and simplify Inventory Menu, various fixes for item effects

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

@@ -1,15 +1,28 @@
 [gd_resource type="Resource" script_class="ConsumableItemStats" load_steps=3 format=3 uid="uid://dns281deffo6q"]
 
 [ext_resource type="Texture2D" uid="uid://bg47n2tmintm0" path="res://src/items/consumable/textures/past self remnant.PNG" id="1_rc8t1"]
-[ext_resource type="Script" path="res://src/items/consumable/ConsumableItemStats.cs" id="2_e61q8"]
+[ext_resource type="Script" uid="uid://cymeea1n4f04i" path="res://src/items/consumable/ConsumableItemStats.cs" id="2_e61q8"]
 
 [resource]
 script = ExtResource("2_e61q8")
-HealHPAmount = 1000
-RaiseHPAmount = 25
+HealHPAmount = 999
 HealVTAmount = 0
-RaiseVTAmount = 0
+PermanentRaiseHPAmount = 25
+PermanentRaiseVTAmount = 0
 Name = "Past Self's Fragment"
 Description = "Restores all HP. If HP full, raises MAX HP by 25."
-Texture = ExtResource("1_rc8t1")
 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_rc8t1")