add IOCCC support and social media links to main page and news

status.json

@@ -2,6 +2,6 @@
     "no_comment" : "mandatory comment: because comments were removed from the original JSON spec",
     "IOCCC_status_version" : "1.0 2024-03-09",
     "contest_status" : "judging",
-    "news_update" : "2025-06-05T03:39:58+00:00",
+    "news_update" : "2025-06-07T01:20:13+00:00",
     "status_update" : "2025-06-05T03:42:18+00:00"
 }