Added cheatsheet for basic Pandas from DataCamp

[enguy-hub]

What does this PR do?

Add resource(s)

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Description

Cheatsheet for basic usage of pandas for data science from DataCamp

Why is this valuable (or not)?

Very useful for beginner users of pandas

How do we know it's really free?

Still accessible as of today 2025-10-11

Checklist:

• Search for duplicates.
• Include author(s) and platform where appropriate.
• Put lists in alphabetical order, correct spacing.
• Add needed indications (PDF, access notes, under construction).
• Used an informative name for this pull request.

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