NPM dependencies: Update font-awesome package to include new twitter logo

[venkateswarluvajrala]

Fixes: #1753

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[deining]

Thanks for your PR!
This PR takes care of the npm dependency. We have font-awesome as module dependency too, which also needs to be updated.
@venkyvajrala: can you add this missing part to the PR as well, please?

[venkateswarluvajrala]

@deining Updated module dependency for font-awesome library.

[deining]

LGTM now.

[chalin]

LGTM, thanks 👍🏻

FYI: In the past we've had patch updates to FA that affecting spacing, which is why I preferred waiting for 0.8.0 to be released first.