Fix workflows/dotnet.yml

Author: randy-armstrong

.github/workflows/codeql-analysis.yml

@@ -47,7 +47,7 @@ jobs:
     - name: Set up .NET
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: '6.x'
+        dotnet-version: '9.x'
 
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # If this step fails, then you should remove it and run the build manually (see below)

.github/workflows/docker-image.yml

@@ -29,10 +29,10 @@ jobs:
       with:
         fetch-depth: 0
 
-    - name: Set up .NET 8
+    - name: Set up .NET 9
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: '8.x'
+        dotnet-version: '9.x'
 
     # Install the cosign tool except on PR
     # https://github.com/sigstore/cosign-installer

.github/workflows/dotnet.yml

@@ -23,16 +23,16 @@ jobs:
         fetch-depth: 0
         submodules: true
 
-    - name: Set up .NET 8
+    - name: Set up .NET 9
       uses: actions/setup-dotnet@v3
       with:
-        dotnet-version: '8.x'
+        dotnet-version: '9.x'
 
     - name: Restore dependencies
-      run: dotnet restore "ModelCompiler Solution.sln" 
+      run: dotnet restore "ModelCompiler.sln" 
 
     - name: Build
-      run: dotnet build --no-restore --configuration Docker "ModelCompiler Solution.sln" 
+      run: dotnet build --no-restore --configuration Docker "ModelCompiler.sln"