Bump dash from 2.8.1 to 2.9.2

Bumps [dash](https://github.com/plotly/dash) from 2.8.1 to 2.9.2.
- [Release notes](https://github.com/plotly/dash/releases)
- [Changelog](https://github.com/plotly/dash/blob/dev/CHANGELOG.md)
- [Commits](plotly/dash@v2.8.1...v2.9.2)

---
updated-dependencies:
- dependency-name: dash
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

dashboard-plotly/requirements.txt

@@ -1,4 +1,4 @@
 pymongo==4.3.3
 plotly==5.13.1
-dash==2.8.1
+dash==2.9.2
 pandas==1.5.3