* Description:[fix] fix name from OH to OpenHarmony

* Description:[fix] update definition of PMC's responsibilities

* Description:[fix] Refresh PMC member and chairman after PMC's election

Signed-off-by: Nliuguo <13493540@qq.com>

* Description:[fix] fixed typo and maillist owner description

* Description:[fix] use qingque online cowork sheet to replace etherpad temporary

* fix growth typo

* fix: fix some typos

* Description:[update] update pmc member by https://lists.openatom.io/hy…

* Description:[pmc] PMC test owner adjustment

* Description:[fix] Refresh PMC members based on the PMC meeting on September 8

* Description:[fix] optimize sig goverence and fixed time schedule for PMC

!433 Create etherpad real-time collaborative editor Bug: #I4AVG6 Test: The etherpad editor could normally access and editor
* Description:[feature] Create etherpad real-time collaborative editor

Bug: NA
Test: NA
Signed-off-by: NJinguang Dong <dongjinguang@huawei.com>

Bug: NA
Test: NA
Signed-off-by: NJinguang Dong <dongjinguang@huawei.com>

Bug: NA
Test: NA
Signed-off-by: NJinguang Dong <dongjinguang@huawei.com>

* Description:[fix] fixed typo for dev maillist subscription

Bug: NA
Test: NA