v0.4.0

What's Changed

• Bump flowfuse/github-actions-workflows from 0.39.0 to 0.40.0 by @dependabot[bot] in #60
• Add copy to clipboard and generate comment node to explain dialog by @Steve-Mcl in #61
• Implement node suggestions by @Steve-Mcl in #62
• Update imports by @Steve-Mcl in #64
• Bump for V0.4.0 release by @Steve-Mcl in #65

Full Changelog: v0.3.0...v0.4.0