Added missed enum constant VisualShaderNodeTexture::SOURCE_PORT

scene/resources/visual_shader_nodes.cpp

@@ -715,6 +715,7 @@ void VisualShaderNodeTexture::_bind_methods() {
 	BIND_ENUM_CONSTANT(SOURCE_2D_TEXTURE);
 	BIND_ENUM_CONSTANT(SOURCE_2D_NORMAL);
 	BIND_ENUM_CONSTANT(SOURCE_DEPTH);
+	BIND_ENUM_CONSTANT(SOURCE_PORT);
 	BIND_ENUM_CONSTANT(TYPE_DATA);
 	BIND_ENUM_CONSTANT(TYPE_COLOR);
 	BIND_ENUM_CONSTANT(TYPE_NORMALMAP);