Add Stan Ulbrych to core-team.csv (#1772)

Author: StanFromIreland

core-team/core-team.csv

@@ -1,10 +1,11 @@
-Itamar Oren,itamaro,2026-02-16,,
+Stan Ulbrych,StanFromIreland,2026-03-26,,
+Itamar Oren,itamaro,2026-02-16,,
 Emma Smith,emmatyping,2025-07-31,,
 Tomas Roun,tomasr8,2025-06-16,,
 Peter Bierma,ZeroIntensity,2025-06-16,,
 Diego Russo,diegorusso,2025-05-13,,
 Bénédikt Tran,picnixz,2025-01-10,,
-Savannah Ostrowski,savannahostrowski,2024-11-13,,
+Savannah Ostrowski,savannahostrowski,2024-11-13,,
 Matt Page,mpage,2024-10-10,,
 Kirill Podoprigora,Eclips4,2024-09-20,,
 Ned Batchelder,nedbat,2024-07-16,,