Courses screen api call refactor. .env file created

.env

babel.config.js

config/webpack.config.ts

package-lock.json

package.json

src/App.tsx

src/index.tsx

src/screens/course/Course.tsx

src/screens/course/useCourse.tsx

src/screens/courses/Courses.tsx

src/screens/faqs/FAQs.tsx

src/screens/updates/Updates.tsx

tsconfig.json