chore: add doc-kit configs for title, favicon, og:image, description#125

TusharThakur04 wants to merge 3 commits into

webpack:mainwebpack/webpack-doc-kit:mainfrom

TusharThakur04:chore/doc-kit-configsTusharThakur04/webpack-doc-kit:chore/doc-kit-configsCopy head branch name to clipboard