Added instructions for using pip install

[touma-I]

Why are these changes needed?

Enhance quick-start documentation to explain how to use pip install for the data-prep-kit and transforms.

Related issue number (if any).

[Bytes-Explorer]

Thanks for this PR. We should also add commands for user to create an environment and then use dpk in it. Something like below

conda create -n data-prep-kit-1 -y python=3.11

activate the new conda environment
conda activate data-prep-kit-1
make sure env is swithced to data-prep-kit-1

Check python version
python --version
should say : 3.11

install jupyter lab
pip3 install jupyterlab

In this environment dpk can be installed via pip.

This will make sure user is working on py3.11 and avoid py3.11 conflicts with any existing py version.

[Bytes-Explorer]

Also as part of this PR, can we remove the additional NB https://github.com/IBM/data-prep-kit/blob/dev/examples/notebooks/code/sample-notebook_llama.ipynb which was meant for addition to the llama repo

[daw3rd]

Can we have a create-venv.md that breaks this out and then has separate sections for conda and venv. It would also be good to have a link to install conda. I believe venv comes with the base python install so no link needed there.

python -m venv venv
source venv/bin/activate
pip install ...
...
deactivate

[touma-I]

@daw3rd Let's have that as a separate issue/PR to revisit the documentation. As a new comer, and please I don't want anyone to take this the wrong way as I know a lot of effort and thoughts went into it, but all those different MD we have are quite confusing to navigate and increase difficult for maintaining it all. I don't know if adding one more will help or hurt. Maybe neither but there is a point to be made about producing the right amount of documentation that meets most users need at this point and iterate as our users (emphasis on users) ask for it.

[sujee]

I just did this and tested on both conda and venv environments,

https://github.com/sujee/data-prep-kit/blob/rag-example1/examples/notebooks/rag/setup-python-dev-env.md

happy to submit a PR for dev-env setup, if needed.

[daw3rd]

@touma-I Yep this is a style thing. I personally do not like navigating through a long document to find the content I want and find it much easier to have a page full of links to focused content.

[daw3rd]

Also, we don't yet have the transforms/packaging directory so probably should not be telling folks how to install data-prep-toolkit-transforms until we have mainline support for that. @touma-I

[daw3rd]

To fix the language failures I think you will need to merge from dev, which now includes #528.

[shahrokhDaijavad]

I went ahead and tested noop transform successfully after following the instructions in quick-start.md file.

All valid comments and will be addressed in follow-up iteration.