build(deps): bump transformers from 5.14.1 to 5.15.0 in /camera-ui-onnx-legacy - #321

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: TimonVS/pr-labeler-action@v5.0.0. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/