Update authors.md

Author: librasteve

raku-advent-2025/authors.md

@@ -26,8 +26,8 @@ reminders.
 10. tbrowder: Santa's Finance Department - published
 11. arunvickram: Raku to the Stars - published
 12. randyl: Mathematician's Yahtzee - published
-13. librasteve: Christmas Crunching Part II - scheduled
-14. patrickb: article 1
+13. librasteve: Christmas Crunching Part II - published
+14. patrickb: Taming Concurrency - scheduled
 15. ab5tract: Feeds For Fun and Joy
 16. korvo: An expression language for Vixen
 17. yourname: Your Title