feat(gui): checkin 2023-09-07 changes

[XavierChanth]

- What I did

• Reorganized the widgets and imports
• Created ProfileBar widget
• Updated the home_screen and replaced the table with a listview of ProfileBar
• Fixed a bug where config files named with an underscore would cause profileName to be null
• Made the profile editor/creation screen ephemeral, moved the add button onto the home screen
• Modified the nav controller to be nav rail controller - only accepts items on the rail
• Created the terminal controller

- How I did it

- How to verify it

- Description for the changelog
feat(gui): checkin 2023-09-07 changes