volcanoplot bump

[bgruening]

FOR CONTRIBUTOR:

• I have read the CONTRIBUTING.md document and this tool is appropriate for the tools-iuc repo.
• License permits unrestricted use (educational + commercial)
• This PR adds a new tool or tool collection
• This PR updates an existing tool or tool collection
• This PR does something else (explain below)

fixes #6620

[pcm32]

Maybe on this one you want to link the use of the macros? or this tool is not using them? Also, I presume that there might be some default or something missing on the Display categories by: variable which made the workflow invocations fail? So that people can use this in workflows later.

[pcm32]

This was the hidden error that this tool was generating (there is actually more than one variable):

bioblend.ConnectionError: Unexpected HTTP status code: 400: {"err_msg": {"shape_col": "No value found for 'Categories that can be used to plot different shapes or facet (useful if multivariable associations are investigated)'.", "shape_or_facet"
: "No value found for 'Display categories by:'."}, "err_code": 0, "err_data": {"39": {"shape_col": "No value found for 'Categories that can be used to plot different shapes or facet (useful if multivariable associations are investigated)'.", "sh
ape_or_facet": "No value found for 'Display categories by:'."}}}

[bgruening]

This tool does not have a macro: https://github.com/bgruening/tools-iuc/tree/volcanoplot_bump/tools/volcanoplot

Or are you saying you want to have something in a macro?

[pcm32]

If it doesn't don't worry, I thought it had one.

[pcm32]

I think that for some reason these two fields generate some effect on the workflow editor:

tools-iuc/tools/volcanoplot/volcanoplot.xml

Lines 215 to 219 in 8285b66

	<param name="shape_col" type="data_column" data_ref="input" label="Categories that can be used to plot different shapes or facet (useful if multivariable associations are investigated)" optional="true" />
	<param name="shape_or_facet" type="select" label="Display categories by:" help="Choose whether to display categories by faceting the plot or using shape." optional="true">
	<option value="facet">Facet</option>
	<option value="shape">Shape</option>
	</param>

or could it be that because the version jumped and the tool was not added manually some values don't initialise correctly? I could never fix it in the workflow editor. Maybe the select needs a default?