[Deepin Integration]~[v25-Release] chore: update changelog to 3.0.9 by mhduiy@linuxdeepin/dde-manual-content by deepin-community-ci-bot[bot]

[deepin-bot]

Package information | 软件包信息

包名	版本
dde-manual-content	3.0.9

Package repository address | 软件包仓库地址

deb [trusted=yes] https://ci.deepin.com/repo/obs/deepin:/CI:/TestingIntegration:/test-integration-pr-3803:/dde/testing/ ./

Changelog | 更新信息

dde-manual-content (3.0.9) unstable; urgency=medium

• fix: correct DDE help manual format for proper recognition

[deepin-bot]

Integration Test Info

Test suggestion | 测试建议

Influence | 影响范围

ADDITIONAL INFORMATION | 额外补充

[deepin-bot]

IntegrationProjector Notify the author
@mhduiy: Integrated issue updated

[deepin-bot]

IntegrationProjector Bot
Deepin Testing Integration Project Manager Info
Link to deepin-community/Repository-Integration#3803

[mhduiy]

修复bug: https://pms.uniontech.com/bug-view-355921.html