refactor: update collision from ga to vector geometry (#7636)

* new collision api

* isPointOnShape

* removed redundant code

* new collision methods in app

* curve shape takes starting point

* clean up geometry

* curve rotation

* freedraw

* inside curve

* improve ellipse inside check

* ellipse distance func

* curve inside

* include frame name bounds

* replace previous private methods for getting elements at x,y

* arrow bound text hit detection

* keep iframes on top

* remove dependence on old collision methods from app

* remove old collision functions

* move some hit functions outside of app

* code refactor

* type

* text collision from inside

* fix context menu test

* highest z-index collision

* fix 1px away binding test

* strictly less

* remove unused imports

* lint

* 'ignore' resize flipping test

* more lint fix

* skip 'flips while resizing' test

* more test

* fix merge errors

* fix selection in resize test

* added a bit more comment

---------

Co-authored-by: dwelle <5153846+dwelle@users.noreply.github.com>

packages/excalidraw/element/index.ts

@@ -29,10 +29,6 @@ export {
   getTransformHandlesFromCoords,
   getTransformHandles,
 } from "./transformHandles";
-export {
-  hitTest,
-  isHittingElementBoundingBoxWithoutHittingElement,
-} from "./collision";
 export {
   resizeTest,
   getCursorForResizingElement,