Main Changes:
- [Improvement]: Enhanced the Combo Selector experience with several updates:
- Combos are now sorted alphabetically for easier navigation.
- Clearly distinguishes between Straico and user-created combos with dedicated icons.
- Displays the icons of the models included within each combo.
- [UI]: Made minor adjustments to the signup/login pages to improve element spacing and handling of content overflow, especially on mobile devices.
