update the README.md

update the route.ts

update the SelectionTools component

update the SelectionTools component

update the Canvas component

add a new hook useDisabledScrollBounce

add use-disable-scroll-bounce.ts

update the CursorsPresence

update the Canvas component

update the Path component

add a new utils function getSvgPathFromStroke

update the LayerPreview component

update the LayerPreview component

add a new component Path

add perfect-freehand