Bump cratedb-toolkit[datasets] from 0.0.7 to 0.0.8 in /topic/timeseries

Bumps [cratedb-toolkit[datasets]](https://github.com/crate-workbench/cratedb-toolkit) from 0.0.7 to 0.0.8.
- [Release notes](https://github.com/crate-workbench/cratedb-toolkit/releases)
- [Changelog](https://github.com/crate-workbench/cratedb-toolkit/blob/main/CHANGES.md)
- [Commits](crate/cratedb-toolkit@v0.0.7...v0.0.8)

---
updated-dependencies:
- dependency-name: cratedb-toolkit[datasets]
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

topic/timeseries/requirements.txt

@@ -1,5 +1,5 @@
 crate[sqlalchemy]==0.34.0
-cratedb-toolkit[datasets]==0.0.7
+cratedb-toolkit[datasets]==0.0.8
 refinitiv-data<1.7
 pandas<2
 pycaret>=3.0,<3.4