The LTspice and Kicad plans don't really match. The Kicad one has the 10 ohm resistor upper end wrong.
The circuit does not really need supper stable resistors. As a simulator the circuit is in a way that the resistor drift has rather little effect - much less than the resistance in a real bridge.
Normally just 25 ppm/K resistors should be good enough in in most cases. With 10 ohm the layout part can also be relevant.
When the pot is used to trim the scale factor, there is no longer the need for low tolerance for most of the resistors (maybe still the 10 ohm). Trimmers also tend to have a rather poor TC, so ideally one would avoid them and maybe have 1 selected resistor for the trim instead.