histogram2() not supported

[xarico10]

When using histogram2() to print 3-D histograms, an error is being printed.

For example,

rng(1)
x = randn(100,1);
y = randn(100,1);
histogram2(x,y)

fig2plotly();

Prints the following error:
Error using response_handler (line 31)
Expecting (x, y) pairs

Error in makecall (line 32)
    response_handler(resp);

Error in plotly (line 28)
response = makecall(args, origin, structargs);

Error in plotlyfig/plotly (line 437)
                response = plotly(obj.data,
                args);

Error in fig2plotly (line 49)
p.plotly;

Error in untitled3 (line 8)
fig2plotly();

Expected plot:

Examples on using histogram2() can be found on:
https://www.mathworks.com/help/matlab/ref/matlab.graphics.chart.primitive.histogram2.html#responsive_offcanvas

[VolKa79]

Confirming it works