* Added new section Query a time series database by id

* Rearranged content.

* changed database to data source

* Updated note with the word Grafana

* fixed a few typos.

* Removed "time series" as per review.

* Update docs/sources/http_api/data_source.md

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>

* Changes from Diana's review.

Co-authored-by: Diana Payton <52059945+oddlittlebird@users.noreply.github.com>