[devops] upgrade CI workflows from .NET 9 to .NET 10

Author: i4004

.github/workflows/build.yml

@@ -20,7 +20,7 @@ jobs:
           - os: ubuntu-latest
             solution: Simplify.NetCore.slnx
             tests-exclude-category: Windows
-            test-framework-command: --framework net9.0
+            test-framework-command: --framework net10.0
 
     env:
       DOTNET_TEST_FRAMEWORK: ${{ matrix.dotnet-test-framework }} # Set at job level
@@ -32,7 +32,7 @@ jobs:
       - name: Install DotNet
         uses: actions/setup-dotnet@v5
         with:
-          dotnet-version: "9.0.x"
+          dotnet-version: "10.0.x"
 
       - name: Restore Dependencies
         run: dotnet restore ${{ matrix.solution }}

.github/workflows/codeql-analysis.yml

@@ -53,7 +53,7 @@ jobs:
       - name: Setup .NET
         uses: actions/setup-dotnet@v5
         with:
-          dotnet-version: 9.0.x
+          dotnet-version: 10.0.x
 
       # Build
       - run: dotnet build src/Simplify.slnx -v minimal