[label bot] Notebooks should use HDF5 files instead of pickled files

[jlewi]

We should update our notebooks e.g. Get-GitHub-Issues.ipynb to use HDF5 instead of pickled.
HDF5 files are better because they don't have pickling issues and we should be able to store additional metadata.

[issue-label-bot]

Issue-Label Bot is automatically applying the labels:

Label	Probability
kind/feature	0.79

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[GauravSarkar]

Hi I understood the issue and want to contribute. As I am new to open sourcing I don't know how to get started. Can you help me by helping me to find the .ipynb file where I want to make the changes from pickle to HDF5.
looking forward towards some help. Thanks!!

[issue-label-bot]

Issue-Label Bot is automatically applying the labels:

Label	Probability
area/jupyter	0.57

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[GauravSarkar]

@jlewi I made a PR but I am facing some issues. Can you kindly help me.I fixed the issue but i guess I made some error in the submission process.please kindly help.

[GauravSarkar]

I have not made changes to all the notebooks. I am waiting for your response regarding current PR's.

[jlewi]

@GauravSarkar I appreciate your willingness to help. I will try to review your PRs and answer questions but I don't have a whole bunch of time.

[GauravSarkar]

Thank you for your support.