Make "About track" dialog available from tracklist and for non-LGV tracks

[cmdcolin]

The ability to view the "About track" dialog is currently in LGV

This change allows a dotplot to have an "About track" dialog box too now

It also allows a track that has not yet been opened to have an "About track" access, directly from the dropdown in the tracklist

[codecov]

Codecov Report

Merging #1854 (cc2e7b6) into main (c384d5f) will decrease coverage by 0.03%.
The diff coverage is 66.66%.

@@            Coverage Diff             @@
##             main    #1854      +/-   ##
==========================================
- Coverage   58.56%   58.53%   -0.04%     
==========================================
  Files         460      460              
  Lines       21331    21284      -47     
  Branches     5090     5061      -29     
==========================================
- Hits        12493    12459      -34     
+ Misses       8532     8520      -12     
+ Partials      306      305       -1     

Impacted Files	Coverage Δ
packages/core/util/types/index.ts	61.53% <ø> (ø)
...c/LinearGenomeView/components/LinearGenomeView.tsx	73.52% <ø> (-0.83%)	⬇️
...roducts/jbrowse-desktop/src/sessionModelFactory.ts	1.62% <0.00%> (-0.03%)	⬇️
...-genome-view/src/createModel/createSessionModel.ts	16.21% <42.85%> (+1.32%)	⬆️
...ore/pluggableElementTypes/models/BaseTrackModel.ts	37.36% <50.00%> (-2.64%)	⬇️
...view/src/JBrowseLinearGenomeView/ViewContainer.tsx	54.54% <50.00%> (-1.02%)	⬇️
packages/core/ui/AboutDialog.tsx	75.00% <75.00%> (ø)
packages/core/ui/ViewContainer.tsx	78.57% <83.33%> (+0.79%)	⬆️
products/jbrowse-web/src/sessionModelFactory.ts	63.10% <83.33%> (+0.48%)	⬆️
...kages/core/BaseFeatureWidget/BaseFeatureDetail.tsx	79.69% <100.00%> (+0.15%)	⬆️
... and 3 more

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[rbuels]

This is probably ok to go in as is, but it does have a lot of uses of any, and files that disable no-explicit-any for the whole file, which I think we should probably disallow.

Any way we can get the types a little better specified?

[cmdcolin]

Replaced a couple any with AnyConfigurationModel, should be mostly fixed

[cmdcolin]

Propagated about track dialog to desktop and @jbrowse/react-linear-genome-view now too