stylistic change

docs:cdiwadkar16-patch-4-26 - several

Grammatical, stylistic and other changes.

docs:cdiwadkar16-patch-4-25 - several changes

grammatical and stylistic changes.

copy docs-exmple-test to branch 2.4

docs:cdiwadkar16-patch-4-24 - minor changes

Rephrased a sentence and 2 phrases

docs: formatting errors: tdinsight

docs: broken link: Kafka

docs: phrasing: EMQX broker

docs: typos: grafana

docs: change city names in docs-examples

Fixed some formatting errors on the TDinsight page.

Fixing a broken link in the Kafka documentation.

Rephrased the intro paragraph for the EMQX broker page.

Fixed some typos on the Grafana page.

docs: grammar: schemaless

docs: fix typo: file dir structure

Minor grammar updates and typos to schema less page.

docs: formatting: config parameters

docs: fixed note block: docker images

docs: link fix and typo: Deploy Docker

docs: phrasing: cli

docs: phrasing and link: taosdump

docs: updated links: taosadapter

docs: formatting fixes: python connector

docs: typo: get started