Port to use code splitting; Rename entry point to the package name

packages/person-profile/assets/index.html

...es/person-profile/assets/vpu-person-profile.metadata.json

packages/person-profile/package.json

packages/person-profile/rollup.config.js

packages/person-profile/src/demo.js

packages/person-profile/src/index.js

packages/person-profile/src/vpu-person-profile-demo.js

packages/person-profile/src/vpu-person-profile.js

packages/person-profile/test/unit.js