fix extrema cannot display correctly when there are multiple values with same step in scalar page (#981)

* chore: update dependencies

* fix(scalar): cannot display minmax values when more then 1 point in same step

* chore: update snowpack to 3.0

* chore: update snowpack to 3.0

* chore: complete license

* chore: fix typo

* 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