docs: bump version

[arielleleon]

• release 0.29.1
• removes LIMS deps in mesoscope mapper

[Copilot]

Pull Request Overview

This PR releases version 0.29.1 and removes LIMS dependencies in the mesoscope mapper by replacing numeric structure IDs with string abbreviations.

• Updates version from 0.29.0 to 0.29.1
• Removes hardcoded structure ID lookup dictionary from mesoscope session mapper
• Updates test data to use string structure abbreviations instead of numeric IDs

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
src/aind_metadata_mapper/init.py	Bumps version to 0.29.1
src/aind_metadata_mapper/mesoscope/session.py	Removes structure ID lookup dictionary and uses direct string structure IDs
tests/resources/mesoscope/example_session_meta.json	Updates test data with string structure abbreviations
tests/resources/mesoscope/example_platform.json	Updates test data with string structure abbreviations
tests/resources/mesoscope/example_movie_meta.json	Updates test data with string structure abbreviations

---

_{Tip: Customize your code reviews with copilot-instructions.md. Create the file or learn how to get started.}