Auto updated substrate references

Crust Update Bot · Crust Update Bot · commit 88e517333b4b · 2025-02-06T00:17:55.000Z
diff --git a/polkadot-sdk b/polkadot-sdk
@@ -1 +1 @@
-Subproject commit 9c474d5452a855adc843785c71fc842f81eeed56
+Subproject commit 87f4f3f0df5fc0cc72f69e612909d4d213965820
