[Dev] [New Committer] Welcoming to become committer of OpenHarmony's account related repositories : zhangmingxiu

Hello zhangmingxiu, The OpenHarmony PMC hereby offers you committer privileges to the release_management project. These privileges are offered on the understanding that you'll use them reasonably and with common sense. You have made great contributions to release_management related project. Below are your PRs: 1. Contribution of oh-inner-release-management repository: https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/524 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/497 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/486 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/485 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/472 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/471 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/466 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/465 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/462 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/461 https://gitee.com/openharmony-sig/oh-inner-release-management/pulls/460 2. Contribution of release-management repository: https://gitee.com/openharmony/release-management/pulls/17 https://gitee.com/openharmony/release-management/pulls/20 https://gitee.com/openharmony/release-management/pulls/21 All of them contributed to OpenHarmony and we’re excited to have zhangmingxiu join the project. If you accept, please follow your guidelines: 1. Register an DCO 2. Provide your personal information as following format and sent to email: pmc(a)openharmony.io 3. OpenHarmony Repository: 4. your name: 5. gitee id url: https://www.gitee.com/xxx 6. gitee id associated email: