Remove stray `concurrency: group: test-${{ github.ref }} (thanks @rhaschke for catching this)

rwgk · rwgk · commit 4cc11dc78f6e · 2024-09-02T10:29:03.000-07:00
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -13,7 +13,6 @@ on:
 permissions: read-all
 
 concurrency:
-  group: test-sh-avl${{ github.ref }}
   cancel-in-progress: true
 
 env:
