Restore highcharts on phosphor/jlab until d3 is complete

[timkpaine]

No description provided.

[texodus]

@finos/perspective-viewer-d3fc is now the default charting plugin for @finos/perspective-viewer - there are no more changes coming for this that will make this any more "complete" a transition than it is currently, e.g. d3_y_line is never going to be "promoted" to y_line. You should not generally import both @finos/perspective-viewer-highcharts and @finos/perspective-viewer-d3fc in the same app -

• You are massively increasing your payload size for identical plugins
• You have 2 identical plugins presented to he user with slightly different names.

I can merge this for now to deal with he fact that the perspective-python package lags master, but having these releases coordinated and tested in the same repository is a substantially better way to handle this in the future.

[timkpaine]

"d3_y_line is never going to be "promoted" to y_line"

If this is the case, then y_line and all others should be deleted and renamed to highcharts_y_line to avoid confusion. perspective-python is not lagging in this case, it is simple that y_line and others no longer exist as names when they absolutely should be (most users don't care about the underlying js library). If we instead make it <lib>_y_line then i can enforce defaults in python

[texodus]

Even better - @finos/perspective-viewer-highcharts is already marked deprecated.

[timkpaine]

But there are missing chart types for d3

[texodus]

Only xy_line currently - highcharts is e.g. missing candlestick and ohlc

[timkpaine]

Does it have y_bar I didn't see