Add more supporters to file

doc/supporters.txt

 These are the generous donors to the Alchemy project. 
 Sorry if I've missed anyone just ping me on discord!
 
+Adrint
+    Adrint#4928
 Anarcho Rodentia Autonomous Zone
     Sam McGregor#1312
 Bellimora Bunny
     Bellimora#9570
 Farlado UwU
     Farlado#1018
+Idoru Kiyori
+    Idoru Kiyori#8617
 Rhea Mercury
     Vid#6143
 Todd Lygon