ci: Fix repository name in job name in check.yml

Author: vojtechtrefny

.github/workflows/check.yml

@@ -20,7 +20,7 @@ jobs:
       CI_IMAGE: fedora:latest
       CI_CONTAINER: blivet-tests
     steps:
-      - name: Checkout libblockdev repository
+      - name: Checkout blivet repository
         uses: actions/checkout@v4
 
       - name: Install podman