* fix track panel state not remembered for each species

* disable track panel bar icon click handler when track panel is closed

* change track panel state shape to be more natural

* make further improvements to the track panel state code

* converting track panel dumb components to connected components

* remove redundant comments

* convert component using redux hooks to a connected component

* remove unused browser open state

* refactor track panel state based on PR suggestions

* removed redundant FunctionComponent and OwnProps from track related components

* add null check to active track panel selector

* rename TrackType to TrackSet to be more meaningful

* rename everything browser tab to track panel tab

* remove premature optimisation hooks