Added ability to delete nodes from editor, added complete node load and save for the DSL

Prefabs/DSL/ExploreNode.tscn

@@ -1,6 +1,7 @@
 [gd_scene format=3 uid="uid://dit4u45jegwv0"]
 
 [ext_resource type="Script" uid="uid://b6kxwmuhmruul" path="res://Scripts/DSL/NodeDisplay.cs" id="1_3kgh4"]
+[ext_resource type="Texture2D" uid="uid://wq8yc0u0ee33" path="res://Assets/Images/TrashSymbol.png" id="2_6eg2n"]
 
 [node name="Explore" type="PanelContainer" unique_id=1474470717 node_paths=PackedStringArray("editorDisplay", "listDisplay")]
 anchors_preset = 14
@@ -24,12 +25,22 @@ alignment = 1
 
 [node name="Flavour" type="RichTextLabel" parent="EditorDisplay/HBoxContainer" unique_id=1497013575]
 layout_mode = 2
+size_flags_horizontal = 3
 text = "Randomly explore"
 fit_content = true
 autowrap_mode = 0
 horizontal_alignment = 1
 vertical_alignment = 1
 
+[node name="TextureButton" type="TextureButton" parent="EditorDisplay/HBoxContainer" unique_id=57412049]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_stretch_ratio = 0.2
+texture_normal = ExtResource("2_6eg2n")
+
 [node name="ListDisplay" type="Button" parent="." unique_id=347942160]
 layout_mode = 2
+tooltip_text = "Randomly explores the available ruin"
 text = "Explore"
+
+[connection signal="pressed" from="EditorDisplay/HBoxContainer/TextureButton" to="." method="DeleteNodePressed"]