chore(deps): update dependency slack to v6

renovate[bot] · web-flow · commit a4e649f3f1ee · 2025-12-22T15:43:07.000Z
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -11,7 +11,7 @@ parameters:
     default: false
 
 orbs:
-  slack: circleci/slack@5.1.1
+  slack: circleci/slack@6.1.2
   vuln-scanner: cci-internal/vuln-scanner@0.11.4
 
 x-data:
