Bump actions/upload-artifact from 3 to 4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](actions/upload-artifact@v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/build.yml

@@ -38,15 +38,15 @@ jobs:
     - name: Build
       run: make cnping cnping.exe
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: cnping-exe
         path: "*.exe"
 
     - name: Build deb
       run: debuild --no-sign
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
         name: cnping-debian
         path: |
@@ -64,7 +64,7 @@ jobs:
 #    steps:
 #    - name: RPM Build
 #      run: /cnping/cnping-build
-#    - uses: actions/upload-artifact@v3
+#    - uses: actions/upload-artifact@v4
 #      with:
 #        name: cnping-fedora-rpm
 #        path: /github/home/rpmbuild/**/*.rpm