Make notebooks more self-contained

[gerashegalov]

Most notebooks in this repo presume running in a Python environment where Apache Spark, Python modules and RAPIDS Spark jars are pre-installed

This issue proposes to assume the minimum, ideally an empty Python virtual environment. Ideally the instruction should read only:

Create a new venv

Open notebook in Jupyter, VSCode with Jupyter Extensions, Hosted Notebook environment

and start executing the notebook.

All additional packages are installed when needed with various kernel magics

For an example of a notebook striving to achieve this, see https://github.com/NVIDIA/spark-rapids-examples/blob/d10106573bd5ad18cb65d956d92033fd5d9bf05e/examples/SQL%2BDF-Examples/tpcds/notebooks/TPCDS-SF10.ipynb