SGM Card Creator Update

[Krazete]

After fixing my SGM Processor scripts and reviving my SGM Fighter Gallery website earlier this month, I decided to finish up the SGM Card Creator update I started and left uncompleted three years ago.

Here are the things I've changed:

BEFORE	AFTER	NOTES
		- New favicon. Replaced the diamond badge with the tier indicator skull. - Added a Rainbow Blight effect when hovering over the Ko-fi link. Useful for checking transparency I guess. - Level doesn't turn skyblue anymore when maxed. - Images from the Palette Editor will automatically set the Fighter Name Character Name now. - Enabled transparency in custom gradients. - Removed all the weird empty space. - Added a link to the Palette Editor.
		- All number inputs are now scrubbable.
		- Added a robust gradient selector with a proper color picker.
		- Improved the card art positioning tool. Increased the draggable area and set boundaries for X and Y.
		- Minor bug fixes.
"SGMCARD.NETLIFY.COM"	"SGMCARD.NETLIFY.APP"	- Changed the watermark text on rendered cards. (Did you know there was a watermark? Its opacity is 5%.)