Summary

This PR updates npm dependencies to their latest compatible versions and updates the Node.js version to meet the new minimum requirements.

Changes

NPM Dependencies Updated

• @babel/core: ^7.26.0 → ^7.28.4
• @rollup/plugin-node-resolve: ^15.3.0 → ^16.0.2
• @tsconfig/node20: ^20.1.4 → ^20.1.6
• @types/node: ^24.6.2 → ^24.7.0
• @stylistic/eslint-plugin-js: ^2.12.1 → ^3.1.0
• prettier-plugin-package: ^1.4.0 → ^2.0.0

Node.js Version

• Updated .nvmrc from lts/iron to 20.19.0
• This update is required for [email protected] which needs Node.js >= 20.19.0

Build

• Rebuilt frontend bundle (lock-code-manager-strategy.js) with updated dependencies

Testing

• ✅ All tests pass (29 tests)
• ✅ All pre-commit hooks pass
• ✅ Frontend builds successfully
• ✅ Linting passes (both Python and JavaScript)

Notes

Python dependencies not updated:

• zeroconf: Kept at 0.147.2 due to dependency conflict with homeassistant==2025.10.1
• Will be updated when Home Assistant dependency allows

This PR consolidates updates from the following Dependabot PRs:

• Bump prettier-plugin-package from 1.4.0 to 2.0.0 #560 (prettier-plugin-package)
• Bump @tsconfig/node20 from 20.1.4 to 20.1.6 #559 (@tsconfig/node20)
• Bump @rollup/plugin-node-resolve from 15.3.0 to 16.0.2 #558 (@rollup/plugin-node-resolve)
• Bump @babel/core from 7.26.0 to 7.28.4 #557 (@babel/core)
• Bump @types/node from 24.6.2 to 24.7.0 #556 (@types/node)
• Bump @stylistic/eslint-plugin-js from 2.12.1 to 3.1.0 #554 (@stylistic/eslint-plugin-js)

🤖 Generated with Claude Code