switch to github usernames in about

jcupitt · jcupitt · commit 769ddc2d3728 · 2023-08-24T14:33:33.000+01:00
diff --git a/src/vipsdispapp.c b/src/vipsdispapp.c
@@ -54,7 +54,7 @@ vipsdisp_app_about_activated( GSimpleAction *action,
 	ImageWindow *win = vipsdisp_app_win( app );
 
 	static const char *authors[] = {
-		"John Cupitt",
+		"jcupitt",
 		"angstyloop",
 		"TingPing",
 		"earboxer",
