Greasy Fork镜像

Added previous option button before select dropdown.

Fixes issue where anything before basic (bar, arc, etc) is skipped. Properly applies the index based on the number in the array.

Adds functionality to copy the image BBC code, with settings to automatically change the dragon to an adult or copy automatically. These are stored in localStorage and will reflect your last selection.

Example use case:
Hatchery - Open scry URL for a new hatchling, automatically converts dragon an adult and copies adult scry url with image code to your clipboard. Paste image into forum post or bio.

Updates description