Bump actions/checkout from 5.0.0 to 6.0.1

Author: garydgregory

.github/workflows/codeql-analysis.yml

@@ -37,7 +37,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # 5.0.0
+      uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       with:
         persist-credentials: false
     - uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0