Support data sets in data provider

[przepompownia]

Even primitive detection (without pointing the method the provider belongs to) of yielded keys as named dataset

    (yield_expression
      (array_element_initializer
        (string
          (string_value) @dataset )))

could prove helpful in tests where yield is used in data provider.

At the moment I need some free time to answer myself how to pass the data set here

neotest-phpunit/lua/neotest-phpunit/init.lua

Lines 137 to 141 in 5799a4e

	if position.type == "test" then
	local filter_args = vim.tbl_flatten({
	"--filter",
	'::' .. position.name .. '( with data set .*)?$',
	})

or into any better place and (optionally) how to list detected data set on the summary view. Any hints (as well as PR) can be helpful.

[caliguIa]

Any news on this? Let me know if I can help at all