Click to edit UI (#385)

- [x] add e2e test - happy case (make sure it clears selection and next
prompt is empty, and preview is cleared); de-selection case
- [x] shim - old & new file
- [x] upgrade path
- [x] add docs
- [x] add try-catch to parser script
- [x] make it work for next.js
- [x] extract npm package
- [x] make sure plugin doesn't apply in prod

e2e-tests/snapshots/select_component.spec.ts_select-component-3.aria.yml

@@ -0,0 +1,7 @@
+- region "Notifications (F8)":
+  - list
+- region "Notifications alt+T"
+- heading "Welcome to Your Blank App" [level=1]
+- paragraph: Start building your amazing project here!
+- link "Made with Dyad":
+  - /url: https://www.dyad.sh/