Add humidity

Merge pull request #3 from meatdeath/Refactor_time_displaying_and_storing

Split telemetry & Setup by tabs

Fix temp units saving, add telemetry log web api support, add translations

Add chart, add humidity telemetry, add telemetry log

Language and units based telemetry on the screen

Configurable pressure format

Merge branch 'main' of https://github.com/meatdeath/ESPClock2

Temperature format & html&js&translation optimization

Update schematic

Add temperature & pressure on web page

Split main into modules, interrupt based button, brightness stability

Buttons with correct debounce and different press duration detection

Code optimization and SQW control

Merge branch 'main' of https://github.com/meatdeath/ESPClock2