Refactored crash_gen to have the TdeSubProcess own the SvcMgrThread object, also switched to Pylance

[TD-3988]add mac test on Appveyor

TD-3948: specify insertion columns after supertable tags

* [TD-3985]<fix>: taosdemo timestamp step overflow.

* fix specified subscribe test.

* replace potential overflow of int32 to int64

* replace potential int32 overflow variables to int64.

* replace potential int32 overflow variables to int64.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

[TD-3991]fix client log

* [TD-3985]<fix>: taosdemo timestamp step overflow.

* fix specified subscribe test.
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

The update contains TD-3983 TD-3912 fixes.

[TD-3921] <test> add case to resolv show streams return erro msg

[TD-3920] <test> add case to fix the bug of TD-3920

[td-3951]<fix>: check the input value of big int which is overflowed.

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

[TD-3940]CQ crash when vnode changes

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

* [TD-3317]<fix>: taosdemo interlace insertion.

patch for master.

* [TD-3317]<fix>: taosdemo support interlace mode.

adjust remainder rows logic.

* [TD-3317]<fix>: taosdemo support interlace mode.

fix global and stable interlace rows logic.

* [TD-3317]<fix>: taosdemo support interlace mode.

fix 'interlaceRows' is used uninitialized
Co-authored-by: NShuduo Sang <sdsang@taosdata.com>

 improve coverage of operations

[TD-3937]<test>: add taosdemo performance test compare scripts

[TD-3572]<enhance>: response out of dnodes if #dnodes <= maxDbR…