docs: initial updates to state timeline documentation (#84224)
* docs: initial updates to state timeline documentation
* docs: apply linting
* Apply suggestions from code review
Co-authored-by: Isabel Matwawana <76437239+imatwawana@users.noreply.github.com>
* docs: add feedback from PR review
* docs: apply linting
* Wording and formatting edits
* Fixed grammar
* Update docs/sources/panels-visualizations/visualizations/state-timeline/index.md
Co-authored-by: Isabel Matwawana <76437239+imatwawana@users.noreply.github.com>
* docs: add two examples for state timeline to show null values and two timestamps
* docs: add steps to configuring a state timeline
* docs: add state timeline video
* docs: add link to creating dashboards
* Changed link text and added version interpolation syntax
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Co-authored-by: Isabel Matwawana <76437239+imatwawana@users.noreply.github.com>
(cherry picked from commit 2f539060f8)
Co-authored-by: Marie Cruz <mdcruz@users.noreply.github.com>