Feature: GitHub pages deploy

[beanbean9339]

Overview

This PR adds GitHub Pages deployment support for OpenCite, allowing the application to be deployed and previewed through a hosted URL.

Preview

The deployed application can be accessed here:

https://imageomics.github.io/OpenCite/

Changes Made

• Added gh-pages as a development dependency for deployment
• Added an npm run deploy script to publish the production build
• Updated the Vite base configuration to support GitHub Pages hosting
• Configured the deployment path to match the repository name (/OpenCite/)

Testing

Tested the deployment workflow locally with:

npm install
npm run build
npm run deploy

Update Note

Before merging this PR, I will update this branch with the latest changes from feature/github-metadata-importer to ensure the deployed GitHub Pages version includes the newest OpenCite functionality.

After syncing the branches, I will re-test the deployment to verify that the application and assets continue to load correctly.

[egrace479]

We've got whack-a-mole on the copilot names: We should check for "copilot" in the name and keep excluding the Claudes by list.

Not a blocker on this PR.