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] <[email protected]>

.github/workflows/build.yml

@@ -55,19 +55,19 @@ jobs:
       run: cd ${{github.workspace}}/suscan/ && ./makedeb.sh 0.3.0 ${{steps.vars.outputs.sha_short}}
 
     - name: Upload lib deb artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: libsuscan_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb
         path: ${{github.workspace}}/suscan/libsuscan_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb
 
     - name: Upload lib dev deb artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: libsuscan-dev_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb
         path: ${{github.workspace}}/suscan/libsuscan-dev_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb
 
     - name: Upload tools deb artifact
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: suscan-tools_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb
         path: ${{github.workspace}}/suscan/suscan-tools_0.3.0-${{steps.vars.outputs.sha_short}}_amd64.deb