release workflow

[nitinmittal23]

This PR contains the implementation of release version management using the semantic-release package.

Steps in which it works -

1. @semantic-release/commit-analyzer - this analyze the commits conventional-changelog.
2. @semantic-release/release-notes-generator - based on the above analyzation it will create release notes.
3. @semantic-release/changelog - it will create/update the CHANGELOG.md file for new release
4. @semantic-release/github - this part will create a new github release
5. @semantic-release/npm - it will publish the package into NPM registry
6. @semantic-release/git - It will commit the new PR version into package.json along with file changes in CHANGELOG.md

[nivida]

Thanks Nitin! :)