.github: update upload artifact action version

Author: bugobliterator

.github/workflows/c-cpp.yml

@@ -134,7 +134,7 @@ jobs:
         zip -r ../GNSSPeriph.zip .
         cd ..
     - name: Upload Build Artifacts
-      uses: actions/upload-artifact@v2.2.4
+      uses: actions/upload-artifact@v4
       with:
         # Artifact name
         name: GNSSPeriph