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/helpers/generateAppFilesSnapshotData.ts

@@ -62,6 +62,7 @@ export function generateAppFilesSnapshotData(
   basePath: string,
 ): FileSnapshotData[] {
   const ignorePatterns = [
+    ".DS_Store",
     ".git",
     "node_modules",
     // Avoid snapshotting lock files because they are getting generated