Update build-and-test.yml

Author: alecgn

.github/workflows/build-and-test.yml

@@ -5,14 +5,14 @@ on:
             - develop
 jobs:
   build-and-test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v5
 
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v5
       with:
-        dotnet-version: '3.1.x'
+        dotnet-version: '8.0.x'
 
     - name: Build
       run: dotnet build --configuration Release src/MsSqlHelpers/MsSqlHelpers.csproj