xcop.yml in glogin-0.14.0

- old
+ new

@@ -5,7 +5,7 @@
   pull_request:
 jobs:
   xcop:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
       - uses: g4s8/xcop-action@master