fix: Bump parse from 8.6.0 to 8.6.2, @parse/push-adapter from 8.5.3 to 8.5.5 and ws from 8.21.0 to 8.21.3 - #10688

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