Add Russell Keith-Magee (#1329)

Author: ambv

core-developers/developers.csv

@@ -1,3 +1,4 @@
+Russell Keith-Magee,freakboy3742,2024-05-30,,
 Sam Gross,colesbury,2024-02-06,,
 Nikita Sobolev,sobolevn,2024-02-06,,
 Adam Turner,AA-Turner,2023-10-10,,
@@ -145,7 +146,7 @@ Brett Cannon,brettcannon,2003-04-18,,
 David Goodger,,2003-01-02,2017-02-10,Did not make GitHub transition
 Gustavo Niemeyer,,2002-11-05,2017-02-10,Did not make GitHub transition
 Tony Lownds,,2002-09-22,2017-02-10,Did not make GitHub transition
-Steve Holden,holdenweb,2002-06-14,2017-02-10,"Relinquished privileges on 2005-04-07,
+Steve Holden,holdenweb,2002-06-14,2017-02-10,"Relinquished privileges on 2005-04-07,
         but granted again for Need for Speed sprint; did not make GitHub transition"
 Christian Tismer,ctismer,2002-05-17,,For Need for Speed sprint
 Jason Tishler,,2002-05-15,2017-02-10,Did not make GitHub transition