Update ccpp.yml

Author: Neill3d

.github/workflows/ccpp.yml

@@ -8,13 +8,13 @@ jobs:
     runs-on: windows-latest
 
     steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v4
     - name: Build DataDisplay
       run: |
         cd "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\MSBuild\Current\Bin\" 
         .\MSBuild.exe $Env:GITHUB_WORKSPACE\Source\datadisplay.vcxproj /property:Configuration=Release
         
-    - uses: actions/upload-artifact@v1
+    - uses: actions/upload-artifact@v4
       with:
         name: DataDisplay
         path: Result/DataDisplay.exe
@@ -24,7 +24,7 @@ jobs:
         cd "C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\MSBuild\Current\Bin\" 
         .\MSBuild.exe $Env:GITHUB_WORKSPACE\Source\datagenerator.vcxproj /property:Configuration=Release
         
-    - uses: actions/upload-artifact@v1
+    - uses: actions/upload-artifact@v4
       with:
         name: DataGenerator
         path: Result/DataGenerator.exe