Write Additional Unit Tests for components/footer/footer.tsx and components/project/project.tsx

[alchuu00]

Our goal is to reach 80% code coverage. Currently some of the components and pages don't have unit tests written yet.

Files that need unit tests written:

• components/footer/footer.tsx
• components/project/project.tsx

The coverage report gets generated in your terminal whenever you run tests. Which can help you identify which files need additional testing. More detailed report (html) gets saved under /coverage/<date_of_test>.