* Add sig toolchains

* update sig/sigs.json.

* 重命名 sig/sig-distributeddatamgr/distributeddatamgr.md 为 sig/sig-distrib…
* 重命名 sig/sig-distributeddatamgr/distributeddatamgr_cn.md 为 sig/sig-dist…
* 重命名 sig/sig-distributeddatamgr/distributeddatamgr.json 为 sig/sig-distr…
* update sig/sig-distributeddatamgr/distributeddatamgr_cn.md.
* update sig/sig-distributeddatamgr/distributeddatamgr.md.
* 重命名 sig/distributeddatamgr 为 sig/sig-distributeddatamgr
* update sig/distributeddatamgr/distributeddatamgr.json.
* update sig/distributeddatamgr/distributeddatamgr.md.
* update sig/distributeddatamgr/distributeddatamgr_cn.md.
* 重命名 sig/distributeddatamgr/distributeddatamgr_lite_cn.md 为 sig/distrib…
* 重命名 sig/distributeddatamgr/distributeddatamgr_lite.md 为 sig/distribute…
* 重命名 sig/distributeddatamgr/distributeddatamgr_lite.json 为 sig/distribu…
* 重命名 sig/distributeddatamgr_lite 为 sig/distributeddatamgr
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.json.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite_cn.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite_cn.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite_cn.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.json.
* update sig/distributeddatamgr_lite/OWNERS.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite_cn.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite_cn.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.md.
* update sig/distributeddatamgr_lite/distributeddatamgr_lite.json.
* 重命名 sig/distributeddatamgr_lite/distributeddatamgr.json 为 sig/distribu…
* 重命名 sig/distributeddatamgr_lite/distributeddatamgr_cn.md 为 sig/distrib…
* 重命名 sig/distributeddatamgr_lite/distributeddatamgr.md 为 sig/distribute…
* update sig/distributeddatamgr_lite/distributeddatamgr.md.
* update sig/distributeddatamgr_lite/distributeddatamgr.json.
* 重命名 sig/distributeddatamgr 为 sig/distributeddatamgr_lite
* update sig/distributeddatamgr/distributeddatamgr.md.
* update sig/distributeddatamgr/distributeddatamgr_cn.md.
* add sig/distributeddatamgr/distributeddatamgr.json.
* update sig/distributeddatamgr/distributeddatamgr.md.
* add sig/distributeddatamgr/distributeddatamgr_cn.md.
* add sig/distributeddatamgr/distributeddatamgr.md.
* rename sig/distributeddatamgr/.keep to sig/distributeddatamgr/OWNERS.
* 新建 distributeddatamgr

* sig-bluetooth request

* Description: create project from openharmony to openharmony-sig
* Description: fix slack markdown
* Description: fix owner names
* Description: modify committers
* Merge branch 'devboard' of https://gitee.com/kkup180/community into devboard
* Description: add sig-devboard
* Description: add sig-devboard

modify the spelling

add driver

* add littlefs repository 

* update sig/sig-template/sig_template_cn.md.
* update sig/README.md.
* update release-management/Release-Testing-Version.md.

* modify create SIG charter steps description for chinese
* add SIG charter template

* 重命名 sig/sig-template/oh-enhancement-proposal_en.md 为 sig/sig-template/oep_en.md
* 重命名 sig/sig-template/oh-enhancement-proposal_cn.md 为 sig/sig-template/oep_cn.md
* update description for create new SIG steps 
* delete graduation-criteria for english docs
* delete graduation-criteria for chinese docs
* modify sigs.json
* update user story to user scenario
* modify " 用户故事" to "用户场景" 
* update sig/sig-template/oh-enhancement-proposal_en.md. delete drawbacks.
* update sig/sig-template/oh-enhancement-proposal_cn.md. delete drawbacks.
* add openharmony sig enhancement proposal template
* update SIG english template , include goals , scope repo members 
* update SIG template, include scope and target , members  
* update SIG readme

Bug: NA
Test: NA