[DOC] Split `cudf/source/user_guide/10min.ipynb` into 2 notebooks for cuDF and Dask-cuDF

## Report incorrect documentation

**Location of incorrect documentation**
`cudf/source/user_guide/10min.ipynb`

**Describe the problems or issues found in the documentation**
Currently this notebook (and other notebooks that use Dask) isn't being validated in our CI https://github.com/rapidsai/cudf/blob/62387458abe94670c386460a39c877c7530d544d/ci/test_notebooks.sh#L52

And it's likely that https://github.com/rapidsai/cudf/pull/20925 broke something in this notebook when run by-hand.

**Suggested fix for documentation**
1. Create 2, 10 minutes to [cuDF|Dask-cuDF] notebooks so we can at least validate a (probably commonly seen) introductory cuDF notebook
2. Investigate other notebooks that might be running Dask and split them out into other notebooks if appropriate. (The CI currently only skips validating `10min.ipynb` because of Dask usage)