Merge pull request #834 from microsoftgraph/dependabot/github_actions/actions/checkout-4.1.5

chore(deps): bump actions/checkout from 4.1.4 to 4.1.5

Author: github-actions[bot]

.github/workflows/validatePullRequest.yml

@@ -20,7 +20,7 @@ jobs:
       solutionName: Microsoft.Graph.Core.sln
       relativePath: ./src/Microsoft.Graph.Core
     steps:
-      - uses: actions/checkout@v4.1.4
+      - uses: actions/checkout@v4.1.5
 
       - name: Setup .NET
         uses: actions/setup-dotnet@v4