2.4.0

• Added the option to create a new Gist during setup instead of using an existing Gist
• Resolved an issue where the Esc shortcut did not open the devtools console
• Fixed an error that occured when deleting the first snippet in the list (#26)
• Resolved an error that occured deleting a snippet that had never been saved
• Re-implemented a fade animation for the settings page
• Rewrote the extension with TypeScript
• Updated packages
• Minor animation changes