chore(deps): update github artifact actions

Author: renovate[bot]

.github/workflows/publish.yml

@@ -56,7 +56,7 @@ jobs:
         run: echo "${{ env.VERSION }}" > version.txt
 
       - name: Upload version
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: version
           path: version.txt

.github/workflows/upload.yml

@@ -14,7 +14,7 @@ jobs:
     steps:
       - name: Download version
         if: github.event_name == 'workflow_run'
-        uses: actions/download-artifact@v7
+        uses: actions/download-artifact@v8
         with:
           name: version
           github-token: ${{ secrets.GITHUB_TOKEN }}