Flight modal graphs tabs

[sarakane]

User Story

As a user, I want to adjust the graphs in the flight modal so that I can read them easier

Changes Made

• Moved flight modal graphs and flight stats to their own component files
• Added tabs and tab panels
• Have each graph in a separate tab panel
• Adjust graph size
• Add styling to tabs and tab panels

AC:

• [x] Graphs are enlarged to view easier
• [x] Graphs are in a tabbed component

Type of Changes

	Type
	🐛 Bug Fix
✓	✨ New Feature
✓	🔨 Refactoring
	💯 Add tests
	🔗 Update dependencies
	📜 Docs

Testing Steps / QA Criteria

Set up and run the Flask API

1. In ch2-flight-search-api/creds add a service account KEY FILE
2. Run the following command:

   export GOOGLE_APPLICATION_CREDENTIALS="[PATH TO KEY FILE]"

3. In ch2-flight-search-api install or activate your python virtualenv and install all packages in requirements.txt
4. Run the following command to start the application:

   python3.7 run.py

   The REST API should now be available on http://localhost:5000

Set up and run the front end

1. In ch2-flight-search-fontend run npm install to install project dependencies.
2. Run npm run start to start the application

The application should be available on http://localhost:3000