Update selections after constraint is applied [equal length, parallel, snap to x or y] (#2543)

* migrate one constraint

* typo

* update snap to y, snap to x, horz align, vert align, equal length

* add some e2e tests

* add e2e test for snap to axis contsraits

* remove works for now

playwright.config.ts

@@ -18,7 +18,7 @@ export default defineConfig({
   /* Retry on CI only */
   retries: process.env.CI ? 3 : 0,
   /* Opt out of parallel tests on CI. */
-  workers: process.env.CI ? 2 : 1,
+  workers: process.env.CI ? 1 : 1,
   /* Reporter to use. See https://playwright.dev/docs/test-reporters */
   reporter: 'html',
   /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */