Add pre-commit hook

[rahulrana95]

Mentor: Rahul

Brief
eslint should run successfully before committing

Requirements
see pre-hook commit

[adarshlilha]

would like to work on this issue

[rahulrana95]

@adarshlilha You can work on this issue.
eslint should run and if no error then one can commit.

[adarshlilha]

#8 @rahulrana95 please review