feat: MF universal examples: webpack + vite, webpack + rollup

[alekseysmolientsev]

There are examples of implementation vite-plugin-federation. it consists of three examples:

• inject rollup remote to webpack host
• inject vite remote to webpack host
• inject webpack remote to vite host

[vercel[bot]]

@alekseysmolientsev is attempting to deploy a commit to the Module Federation Team on Vercel.

A member of the Team first needs to authorize it.

[CLAassistant]

All committers have signed the CLA.