💚 Fix EACCES when running the tests on CI

`examples > basic > src > cli > Run the CLI` was failing to spawn `examples/basic/dist/cli.js` because `cli.js` was missing the +x permission.

Author: MethodGrab

package.json

@@ -17,7 +17,8 @@
     "test": "ava",
     "validate": "npm run lint && npm run test",
     "validate:build": "tsc --project ./tsconfig.build.json --noEmit",
-    "example-basic:build": "rm -rf ./examples/basic/dist && tsc --project ./examples/basic/tsconfig.json"
+    "example-basic:build": "rm -rf ./examples/basic/dist && tsc --project ./examples/basic/tsconfig.json",
+    "postexample-basic:build": "chmod +x ./examples/basic/dist/cli.js"
   },
   "keywords": [
     "create",