chore(deps): update actions/setup-dotnet action to v5

Author: renovate[bot]

.github/workflows/continuous-delivery-nuget.yml

@@ -13,7 +13,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: "global.json"
       - name: Install GitVersion

.github/workflows/dotnet.yml

@@ -15,7 +15,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Setup .NET
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           global-json-file: "global.json"
       - name: Verify code format