* [TD-12899]<fix>(taosAdapter): make taosd/taosAdapter service decouple

* cherry pick 089ee60d7b86c7ce316d05bc7ea1d7093f6fb49d

* cherry pick 59e7ea7683fdb00f43bb97f1d3c8d0d5381175d0

* [TD-12899]<fix>(taosAdapter): check platform

* [TD-12899]<fix>(taosAdapter): check platform

change to _branch for taosAdapter version

* cherry pick d911b47167b3f7de5c925b8f2224b47338ff600e

* [TD-12899]<fix>(taosAdapter): taosd and taosAdapter decouple

cherry pick 876f18aa4dc12f17a965b9f5dc2967fa128adcc8

* [TD-12899]<fix>(taosAdapter): taosd and taosAdapter decouple

update taosadapter.service for 2.4

* [TD-12899]<fix>(taosAdapter): taosd and taosadapter decouple

fix make_install.sh and sed_*.sh

for 2.4

* [TD-11980]<docs>: refine taosdemo docs

* fix param list

* refine param list

* Update docs.md
Co-authored-by: Nwu champion <cpwu@taosdata.com>

Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

del centos 6

* [TS-592]<fix>: doc taosdemo BOM error

* [TS-592]<fix>: doc taosdemo BOM error

修改P为p

* [TD-6420]<docs>: update README.md for apt-get install.

* add section to getting-started part.