ehn(plan/optimizer): remove tbname fetching with cached groupby

fix(query): fix interp tsdbReader external range not setting properly

Update 20-keywords.md

fix coverity scan problem

change msg order

enh: last_row is keep order function

* fix: taosbenchmark multithreads with limit for main

* fix: update taos-tools

* chore: refactor cus prompt

* fix: client name in install.sh

* fix: -Wno-reserved-user-defined-literal

* fix: update taos-tools commit

* fix: include/os/osDir.h

* fix: check cus name

* fix: makepkg.sh

* chore: update taos-tools d194dc9

* fix: cus name

* fix: change adapter prefix

* fix: tools/*.sh

* fix: scripts

* fix: ../../packaging/tools/install_client.sh

* chore: cus domain in script

* fix: cus name in packaging/tools/install.sh

* fix: cus name in ../../packaging/tools/remove.sh

* fix: don't edit origin file

---------
Co-authored-by: chenhaoran <haoran920c@163.com>

Feature/3 liaohj

enh: convert the month and year in interval-offset to a database precision duration

Revert "current from binary to json"

* Do not retrieve err msg when connection is established successfully to avoid exception.

* Restore check script for lua installation.

* Infactor connection pool implementation.

update xiao-t's img

fix: error in optimizing useless columns for multi-level set operators

fix(tmq): build sync api on top of async APIs.

fix: task context not exists issue