build(deps): bump actions/upload-artifact from 4 to 6

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4 to 6.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v4...v6)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

.github/workflows/license-compliance.yml

@@ -67,7 +67,7 @@ jobs:
       #     name: 工件名称，用于标识上传的文件集合
       #     path: 指定需要上传的文件路径列表（支持多行格式）
       - name: Upload compliance artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: license-compliance
           path: |

.github/workflows/publish.yml

@@ -69,7 +69,7 @@ jobs:
           dotnet pack -c Release -o ./packages -p:PackageVersion=${{ steps.tag_version.outputs.version }} -p:IncludeSymbols=false
       # 上传许可证合规相关的工件文件，包括通知文件、第三方许可证、SBOM文件及验证结果
       - name: Upload compliance artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v6
         with:
           name: license-compliance
           path: |