feat: remove script to publish dist dir

When publishing, all required files were copied into the `dist` dir, and it was published as the "root".

Because of ESM exports, it's now possible to cleanly expose the `test-utils` with exposing "dist" in the imports.

Author: thebuilder

package.json

@@ -19,30 +19,26 @@
       "default": "./dist/index.mjs"
     }
   },
+  "files": ["dist"],
   "author": "Daniel Schmidt",
   "license": "MIT",
   "sideEffects": false,
   "repository": {
     "type": "git",
     "url": "https://github.com/thebuilder/react-intersection-observer.git"
   },
-  "engines": {
-    "pnpm": ">=9"
-  },
   "packageManager": "pnpm@9.5.0+sha256.dbdf5961c32909fb030595a9daa1dae720162e658609a8f92f2fa99835510ca5",
   "scripts": {
     "prebuild": "rm -rf dist lib",
     "build": "run-s build:*",
     "build:bundle": "tsup src/index.tsx",
     "build:legacy": "tsup src/index.tsx --format esm --legacy-output --no-clean --no-dts",
     "build:utils": "tsup src/test-utils.ts --no-clean --no-sourcemap",
-    "build:copy": "node scripts/build-copy.cjs",
     "postbuild": "size-limit",
     "dev": "run-p dev:*",
     "dev:package": "tsup src/index.tsx --watch",
     "dev:storybook": "pnpm --filter storybook dev",
     "lint": "biome check .",
-    "release": "np --contents dist",
     "version": "pnpm build",
     "storybook:build": "pnpm build:bundle && pnpm --filter storybook build",
     "test": "vitest"

pnpm-lock.yaml

@@ -58,7 +58,7 @@ afterEach(() => {
  * Create a custom IntersectionObserver mock, allowing us to intercept the `observe` and `unobserve` calls.
  * We keep track of the elements being observed, so when `mockAllIsIntersecting` is triggered it will
  * know which elements to trigger the event on.
- * @param mockFn The mock function to use. Defaults to `jest.fn`.
+ * @param mockFn The mock function to use. Defaults to `vi.fn`.
  */
 export function setupIntersectionMocking(mockFn: typeof jest.fn) {
   global.IntersectionObserver = mockFn((cb, options = {}) => {