graphics/poppler: update to 22.12

The latest stable release is poppler-22.12.0.tar.xz, released on
December 1, 2022:

Release 22.12.0:
	core:
	 * Form::addFontToDefaultResources: Be stubborn in finding a
	   font we can use. Issue #1272

PR:		268163
Exp-run by:	antoine