Lower minimum margin for collision shapes

scene/resources/shape.cpp

@@ -101,7 +101,7 @@ void Shape::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_margin", "margin"), &Shape::set_margin);
 	ClassDB::bind_method(D_METHOD("get_margin"), &Shape::get_margin);
 
-	ADD_PROPERTY(PropertyInfo(Variant::REAL, "margin", PROPERTY_HINT_RANGE, "0.04,10,0.001"), "set_margin", "get_margin");
+	ADD_PROPERTY(PropertyInfo(Variant::REAL, "margin", PROPERTY_HINT_RANGE, "0.001,10,0.001"), "set_margin", "get_margin");
 }
 
 Shape::Shape() :