Add furaffinity to global testlist

furaffinity is a website with artworks by furry (humanoid animals).

Wikipedia:
> FurAffinity is a furry-centric art community that hosts artwork, literature, photography, and audio recordings. It was officially launched on December 10, 2005 (although an older version existed from January to August) by Alkora, and is currently owned by Dragoneer and his company, Frost Dragon Art, as of 2021.

Signed-off-by: Marek Küthe <[email protected]>

Author: marek22k

lists/global.csv

@@ -1659,3 +1659,4 @@ https://www.globalgiving.org/,ECON,Economics,2024-01-29,test-lists.ooni.org cont
 https://s3.amazonaws.com/ooni-data/archives-raw/yaml_tar_vault.json,CTRL,Control content,2024-03-28,Arturo,aws s3 bucket rumored to be blocked in places
 http://archive.ubuntu.com/,HACK,Hacking Tools,2024-04-23,test-lists.ooni.org contribution,HTTP requests to this host resolving to 91.189.91.83 are currently route blackholed by some Indian ISPs. This URL is used by a relevant share of Ubuntu installations world-wide to retrieve software updates.
 https://allthefallen.moe/,LGBT,LGBT,2024-05-14,test-lists.ooni.org contribution,
+https://www.furaffinity.net/,LGBT,LGBT,2024-01-30,contribution,"Popular website with artworks from the furry world"