v1.4.0

✨ New Features

• 4a0f770 - add all time overview (commit by @simonwep)
• 5ad7855 - improve chart margins (commit by @simonwep)
• 0bd646d - add privacy mode to all-time overview (commit by @simonwep)
• 6ef45c0 - extend demo data (commit by @simonwep)
• 7dcca7a - allow entering data for years in the past (commit by @simonwep)
• 4ef7653 - add download button to dashboard sankey chart (commit by @simonwep)

🐛 Bug Fixes

• a3cb646 - support empty values in AllTime overview (commit by @simonwep)
• 224f6bc - use current year as reference for all-time panels (commit by @simonwep)

♻️ Refactors

• a8a5835 - use remix icon package (commit by @simonwep)
• 03acdea - move charts to their corresponding page component (commit by @simonwep)
• 7fccd43 - move remove utility into array module (commit by @simonwep)

🔧 Chores

• 0ad760b - add latest as latest docker image tag (commit by @simonwep)
• e40f405 - improve and simplify development setup (commit by @simonwep)
• bcc80ae - unify indentation (commit by @simonwep)
• f51391e - add twitter and open graph tags (commit by @simonwep)
• 97f020c - add package.json script to start backend (commit by @simonwep)