chore(deps): update vcpkg digest to f8631af

renovate[bot] · web-flow · commit b355f63d91cf · 2025-10-06T18:56:18.000Z
diff --git a/vcpkg b/vcpkg
@@ -1 +1 @@
-Subproject commit 4334d8b4c8916018600212ab4dd4bbdc343065d1
+Subproject commit f8631af9e27dcb005b1eaa68eba2b9bca5c50c74
