chore(ci): Advance Velox (#26387)

aditi-pandit · web-flow · commit cc966eed65ca · 2025-11-01T11:20:08.000-07:00
```
== NO RELEASE NOTE ==
```
diff --git a/.github/workflows/prestocpp-macos-build.yml b/.github/workflows/prestocpp-macos-build.yml
@@ -86,8 +86,6 @@ jobs:
           install_mvfst
 
           # Velox dependencies that Presto directly depends on.
-          # Re2 depends on absl - use brew for now.
-          brew install abseil
           install_re2
           install_fbthrift
 
diff --git a/presto-native-execution/velox b/presto-native-execution/velox
@@ -1 +1 @@
-Subproject commit 6c9d9ccad56fb952a0c1d3fbe01243b4c114b632
+Subproject commit 7fc2421060ee67e063748b809a9576759e770ea2
