Update atomic from master

cppal-commitbot · cppal-commitbot · commit 45c341e8c9e3 · 2025-06-13T01:30:19.000Z
diff --git a/libs/atomic b/libs/atomic
@@ -1 +1 @@
-Subproject commit 1fa02d93f0ee34a6fd47216cf36649f884e5af3a
+Subproject commit fdc15d4d9b6b9ad4652990e0b5533d6d5356c5c0
