ci: Cosmetic fix

Author: gavv

.github/workflows/build.yml

@@ -21,7 +21,7 @@ permissions:
   contents: read
 
 concurrency:
-  group: build-${{ github.event.pull_request.number || github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
   cancel-in-progress: true
 
 jobs:

.github/workflows/release.yml

@@ -11,7 +11,7 @@ permissions:
   contents: write
 
 concurrency:
-  group: release-${{ github.event.pull_request.number || github.ref }}
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
 
 jobs:
   build: