Docs: Loki data sources updates (#72041)
* added new configure loki doc
* finished first draft of config doc
* changed file name
* started updates to query editor
* updated config and qury editor
* updated index doc config doc and query editor
* updated query editor
* updates to query editor doc
* more updates to query editor and index doc
* one small update
* updates to query editor doc and index
* Update docs/sources/datasources/loki/_index.md
Co-authored-by: Matias Chomicki <matyax@gmail.com>
* Update docs/sources/datasources/loki/query-editor/index.md
Co-authored-by: Matias Chomicki <matyax@gmail.com>
* Update docs/sources/datasources/loki/query-editor/index.md
Co-authored-by: Matias Chomicki <matyax@gmail.com>
* Update docs/sources/datasources/loki/query-editor/index.md
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
* Update docs/sources/datasources/loki/_index.md
Co-authored-by: Jack Baldry <jack.baldry@grafana.com>
* made changes suggested in PR
---------
Co-authored-by: Matias Chomicki <matyax@gmail.com>
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
Co-authored-by: Jack Baldry <jack.baldry@grafana.com>
(cherry picked from commit 443b4b0327)
lwandz13