Added TYPED_METHOD_BIND and c++17 flags to windows build and moved test project files

test/demo/main.tscn

@@ -0,0 +1,29 @@
+[gd_scene load_steps=2 format=3 uid="uid://dmx2xuigcpvt4"]
+
+[ext_resource type="Script" path="res://main.gd" id="1_c326s"]
+
+[node name="Node" type="Node"]
+script = ExtResource( "1_c326s" )
+
+[node name="Example" type="Example" parent="."]
+script = null
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="Label" type="Label" parent="Example"]
+offset_left = 194.0
+offset_top = -2.0
+offset_right = 234.0
+offset_bottom = 21.0
+structured_text_bidi_override_options = []
+script = null
+
+[node name="Button" type="Button" parent="."]
+offset_right = 79.0
+offset_bottom = 29.0
+text = "Click me!"
+script = null
+__meta__ = {
+"_edit_use_anchors_": false
+}