Direct URL access

[TCGV]

When trying to navitage to any of the frontend app pages directly:

• https://defioptions.github.io/DeFiOptions-frontend/#/trade
• https://defioptions.github.io/DeFiOptions-frontend/#/invest
• https://defioptions.github.io/DeFiOptions-frontend/#/portfolio

The user is sent back to the "main page" instead of the page he's trying to access:

• https://defioptions.github.io/DeFiOptions-frontend/#/

Navigation to "trade", "invest", and "portfolio" pages only happen when the user clicks in the side bar menu.