Goal list:
[✓] Scrape finviz.com for basic financial data
[✓] Return a DataFrame
[✓] Refactor code into functions
[✓] Arrange columns properly
[✓] Arrange rows properly
[✓] Take in multiple tickers
[✓] Give options for file types to return
Bonus ideas:
[] Gather upgrade/downgrade data
[] Gather news data