Add integrated research poster projects - #23

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-node@v4, astral-sh/setup-uv@v6, pnpm/action-setup@v4. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

No file matched to [/home/runner/work/Overroot/Overroot/**/*requirements*.txt,/home/runner/work/Overroot/Overroot/**/*requirements*.in,/home/runner/work/Overroot/Overroot/**/*constraints*.txt,/home/runner/work/Overroot/Overroot/**/*constraints*.in,/home/runner/work/Overroot/Overroot/**/pyproject.toml,/home/runner/work/Overroot/Overroot/**/uv.lock,/home/runner/work/Overroot/Overroot/**/*.py.lock]. The cache will never get invalidated. Make sure you have checked out the target repository and configured the cache-dependency-glob input correctly.