* fix: get nearest points listed in tooltip of scalar page by selected x-axis

* fix: humanize relative time display in tooltip of scalar chart

* fix: fix y axis range error in scalar chart (fix #765)

* fix: fix typo

* chore: window instead of globalThis to support more browser versions

* fix: chart toolbox icons gap chaos

* style: remove unused title in svgs

* fix: index loading not centered

* fix: get missing echarts loading back

* fix: date & time cannot be formatted to correct locale string (#813)

* chore: drop support of nodejs 12

* docs: update documentation

* fix: incorrect locale redirect

* chore: use millisecond

* refactor: get rid of nextjs

* feat: add telemetry

* feat: add disable telemetry option

* fix #739

* fix: compatibility of nodejs 12

* mute webpack

* feat: show min & max value in scalar page

* fix: tooltip sorting chinese translation update

* style: fix lint