Build script and pipeline yml files (#406)
* Fix broken language service
* Modify build script and add CI pipelines
* update build and codesign yml files to target crossbuildoutsPlatform
* remove unnecessary condition
* change setting to database system
* fix some mal configurations
* change the version to 1.6.0
* change artifact feed name
* try replacing with internal guids
* revert the change
* revert dyanmic loading per newly added libraries
* revert unneccessary change
* make the latest downloaded
* revert to specific version name
* fix style issue and trigger pipeline
