* restore .gitmodules

* Revert "[TD-13408]<test>: move tests directory out"

This reverts commit 7db7bd9337cedc4cd0e3f3b16618b97d09791eaa.

* revert to make tests back

* immigrate file change in stand-alone repo to TDengine

* remove tests repository checkout
Co-authored-by: Ntangfangzhi <fztang@taosdata.com>

* [TD-12867]<fix>:csharp connector insert cn failed

* submit to linux

* [TD-12867]<fix>(connector):csharp commector insert cn failed

* [TD-12867]<fix>(connector):csharp fix insert chinses fiailed

* [TD-12522]<enhence>(connector):csharp test cases update to follow self describe standard

* [TD-12522]<enhance>(connector):fix resourceRepositoryUrl

* [TD-12522]<enhence>(connector):fix with review comments