Add workflow run to check code formatting

[MannuVilasara]

Description

• Add worflow run to check code formatting.
• Also added the dependencies to format the code (black formatter).
• Updated the documentation.

Resolves: [#787]

Checklist

Before submitting this pull request, kindly verify that the ensuing checkpoints have been reached.

• Have you adhered to the repository's defined coding convention rules?
• Have you updated the 'documentation.md' file with the method/function documentation?
• Have you sent a message along with the result or response?
• Have you used the try-catch technique?
• Has the method/class been added to the documentation (md file)?

Screenshots

Additional Notes/Comments

Formatting make it easy for contributors to explore code

I certify that I have carried out the relevant checks and provided the requisite screenshot for validation by submitting this pull request.
I appreciate your contribution.

[nikhil25803]

There are too many changes added in the PR.
Only add lint.yml and remove all the other changes.

[MannuVilasara]

Please review the changes. I had removed all other commits and added lint.yml to check code fomatting.

[nikhil25803]

Looks like the job failed for some reason, please look into it.

[MannuVilasara]

the failing is due to the formatting

[MannuVilasara]

It should pass the checks now

[nikhil25803]

Again all the extra files are added @MannuVilasara, remove it.

[MannuVilasara]

It will fail the checks if I remove that commit. Actually there is no change in the code its just formatted code.

[MannuVilasara]

removed the last commit but job will fail again

[MannuVilasara]

@nikhil25803 Should I format the code as mentioned in the job