## Summary
This PR introduces an automated mechanism to update the citation count
for authors' publications.
- Inspired by @BernardoCama’s suggestion in #3150.
- Resolves#3150.
## Key Changes
- Adds an action to update publication citation counts.
- Note: This action creates a commit on the main branch.
- To trigger further GitHub Actions workflows from this commit, a
Personal Access Token (PAT) must be used (the default GitHub Actions
token cannot trigger subsequent workflows).
- Adds and manages citation data in `_data/citations.yml`.
- Adds and adapts `bin/update_scholar_citations.py` to handle citation
updates.
## Usage Examples
### Timeout
<img width="758" height="415" alt="image"
src="https://github.com/user-attachments/assets/0a330d35-b386-4670-8668-62701f2dc68b"
/>
### Success
<img width="1684" height="857" alt="image"
src="https://github.com/user-attachments/assets/44aa0558-e02a-4f00-b8cb-9e0ce16dd53c"
/>
