Release 5.0.0

fix(label): inheritOpacity should not been applied in rich when opacity in top is given.

And refact inheritOpacity to defaultOpacity.

fix(label): inherit opacity from attached element

fix(decal): symbolKeepAspect was not working

Fix(tree): `symbol` is `none` cannot be skipped

fix(tree): make same animation config in update and remove.

fix(types): fix wrong and missed types.

Fix animation issues of tree

fix: [dataZoom] fix that after dataZoom updated by others (like inside dataZoom), the brush rect does not display.

fix: [dataZoom] fix that after dataZoom updated by others (like inside dataZoom), the brush rect does not display.

Fix/use UTC and tooltip.formatter on time axis

chore: add missing license description

fix: [tooltip] add back the missing v4.9 feature: tooltip text shadow.

chore: add tslib in dependencies

fix: fix timeline tick symbol displayed at wrong place.

fix: [dataZoom] remove duplicated declaration (test case: test/stream-filter2.html)

fix: markLine (horizontal or vertical) should be displayed after this optimization.

(1) tooltip should support useUTC by default
(2) make the param useUTC/isUTC mandatory rather than optional.
(3) change the order of the param isUTC and lang of time.format because isUTC is used more.