bug: Duplicated events in "../_data/events.yml"

[silkenodwell]

Bug Report

When an event is renamed, this results in duplicate entries in the "../_data/events.yml" file, and therefore duplicate entries on the website as well.

Describe the bug

The tools/meetup_import.py script keeps two versions of events if the event title was renamed.

To Reproduce

Steps to reproduce the behavior:
With at least one future Meetup event having been renamed

1. Run curl -L "https://www.meetup.com/women-coding-community/events/ical/" -o tools/files/meetup.ics
2. Run cd tools then sh meetup_import.sh
   Observe that some events in the events.yml file are duplicated, such as the March bookclub in the screenshot below (having been renamed from 'TBD' to 'March Book Club: AI Engineering pt.2 and Showcase')

Expected behavior

A clear and concise description of what you expected to happen.

Screenshots

Reproducibility

• The bug is reproducible consistently.
• The bug is sporadic or occurs randomly.

Impact

• The bug affects critical functionality.
• The bug affects minor functionality.
• The bug is a cosmetic issue.

Additional context

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Related Issues/PRs

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Proposed Solution (optional)

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Your Contribution (optional)

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[silkenodwell]

We should use the Meetup event UID instead of using title - date as the key.