Bump tksheet from 6.3.5 to 7.0.0

Bumps [tksheet](https://github.com/ragardner/tksheet) from 6.3.5 to 7.0.0.
- [Release notes](https://github.com/ragardner/tksheet/releases)
- [Changelog](https://github.com/ragardner/tksheet/blob/master/CHANGELOG.md)
- [Commits](ragardner/tksheet@6.3.5...7.0.0)

---
updated-dependencies:
- dependency-name: tksheet
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

requirements.txt

@@ -16,5 +16,5 @@ scikit-image == 0.22.0
 scipy == 1.12.0
 smplotlib == 0.0.9
 timezonefinder == 6.2.0
-tksheet == 6.3.5
+tksheet == 7.0.0
 tqdm == 4.66.1