Technical Fixes

[tawfiknasser]

I merged pull request #47 so you can go forward in the work and not stuck fixing the comments
but you still need to fix what we asked for

• add auto fix for the ESLint to get rid of the ESLint errors
• sperate the packages correctly between devDependency and dependency inside the package.json
• delete unused packages
• use functional components when you have stateless component
• fix the test script so it won't throw an error