Implement base functionalities

[amos-kibet]

• Create the UI.
  • 1 input field & 3 buttons (save, edit & delete buttons)
• CREATE: Add an entry for a website url/link to be saved in the DB.
• READ: Implement the logic to render saved urls/links from DB to the UI.
• UPDATE: Implement the logic to edit saved urls/links in the UI and update the DB.
• DELETE: Implement the logic to delete the saved urls/links in the DB and update the UI.

[amos-kibet]

Base functionality is done. The UI needs some styling. We need to discuss on how to go about this, whether to style it directly or create UI mockups/wireframes to use as guides