Merge pull request #98 from ChrisPulman/renovate/actions-checkout-6.x

Update actions/checkout action to v6

Author: ChrisPulman

.github/workflows/BuildOnly.yml

@@ -13,7 +13,7 @@ jobs:
     steps:
 
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
        fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
 

.github/workflows/dotnet.yml

@@ -15,7 +15,7 @@ jobs:
     steps:
 
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
       with:
        fetch-depth: 0 # avoid shallow clone so nbgv can do its work.