Add task to copy over README + License

Author: carloskelly13

.gitignore

@@ -10,3 +10,5 @@ bundle-stats.html
 .history/
 stats.html
 /.idea
+/packages/react-live/LICENSE
+/packages/react-live/README.md

packages/react-live/package.json

@@ -12,8 +12,8 @@
     "storybook:build": "build-storybook -o .out",
     "build": "tsup",
     "build:watch": "tsup --watch",
-    "prepublishOnly": "npm run build",
     "test": "jest",
+    "prepublishOnly": "shx cp ../../README.md ./README.md && shx cp ../../LICENSE ./LICENSE && pnpm run build",
     "test:typings": "typings-tester --dir typings",
     "typecheck": "tsc --noEmit",
     "lint": "eslint --ext .js,.ts,.tsx src",
@@ -25,6 +25,7 @@
     "use-editable": "^2.3.3"
   },
   "devDependencies": {
+    "shx": "^0.3.4",
     "@babel/core": "^7.15.0",
     "@babel/plugin-proposal-class-properties": "^7.14.5",
     "@babel/plugin-proposal-object-rest-spread": "^7.14.7",