[TD-11861]<fix>: taosdemo cmdline return value (#9151)

* [TD-11861]<fix>: taosdemo cmdline return value

taosdump nchar length fix.

* change default cmake type to release

* restore env.inc

* update taos-tools

* update taos-tools

* update taos-tools
Co-authored-by: Nzhaoyanggh <yzhao@taosdata.com>

taos-tools @ dca4059d

-Subproject commit 7eae58a0fbf7c7321dd1bdc96e375d4c832cf373
+Subproject commit dca4059d87c3f5c678a5e946978d40daec204e27