properly this time, as I've lately seen that there are many hard-coded button ids which failed when sorting Bluesky alphabetically between the others..
Added button "Trello" to database seeder.
This is required for buttons to show up in the kinks/buttons list on the Admin Panel.
All buttons added here will be added by the built-in updater.
Added custom spaces and headings users can add like buttons to their littlelink pages to divide button sections into groups.
Spaces can be changed via the number in the title, and one space equals one "<br>". The maximum spaces that can be added with one space 'button' is capped at 10.
The 'Space' button will be replaced with an empty space, so buttons could be visually separated into groups. Entering a number between 1-10 in the title section will change the empty space's distance.
The 'Heading' button will be replaced with a sub-heading, where the title defines the text on that heading.
Added new Custom Website button which visually looks similar to the previously added Website button with an except of the icon of the new button being the favicon of the chose link. The text on the button is set with the button title, just like the Custom button.
The favicon request is performed via the Google API. The icon displays correctly in most cases, with some exceptions. I might add a function later on that displays a generic icon if no icon was found.
