Update dependency slack to v6

renovate[bot] · web-flow · commit 3bac4e5d6e40 · 2025-12-05T21:49:07.000Z
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -1,7 +1,7 @@
 version: 2.1
 
 orbs:
-  slack: circleci/slack@4.12.5
+  slack: circleci/slack@6.1.1
 
 parameters:
   smoke_tests_branch:
