Update .github/workflows/license_check.yml

Author: wgtmac

.github/workflows/license_check.yml

@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
+        uses: actions/checkout@v6
       - name: Check license header
         uses: apache/skywalking-eyes@main
         env: