[Chore] update actions

Author: bjorkstromm

.github/workflows/CD.yml

@@ -11,12 +11,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
 
     - name: Restore
       run: dotnet restore
@@ -30,7 +30,7 @@ jobs:
     - name: Push
       run: dotnet nuget push "**/dotnet-depends.*.nupkg" -k ${{ secrets.NUGET_APIKEY }}  -s https://api.nuget.org/v3/index.json
 
-    - uses: actions/upload-artifact@v2
+    - uses: actions/upload-artifact@v4
       with:
         name: nuget
         path: .artifacts

.github/workflows/CI.yml

@@ -12,12 +12,12 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
       with:
         fetch-depth: 0
 
     - name: Setup .NET Core
-      uses: actions/setup-dotnet@v1
+      uses: actions/setup-dotnet@v4
 
     - name: Restore
       run: dotnet restore