v0.20.2

Warning

v0.20.x has breaking changes and requires action. Read the original release notes here: https://github.com/alexjustesen/speedtest-tracker/releases/tag/v0.20.0

What's Changed

• [Feature] Display next speedtest run at date on dashboard by @alexjustesen in #1477
• [Feature] Added chart datetime format environment variable by @alexjustesen in #1480
• [Chore] Removed deprecated image warning by @alexjustesen in #1481
• Release v0.20.2 by @alexjustesen in #1482

Full Changelog: v0.20.1...v0.20.2