Fix ciwheelbuild #873

Job	Run time
test-with-edm (windows-latest, pyside6, 3.11)	2m 32s
test-edm-linux (null, 3.11)	2m 19s
test-with-edm (windows-latest, wx, 3.11)	2m 33s
test-with-edm (windows-latest, null, 3.11)	3m 17s
test-edm-linux (pyside6, 3.11)	2m 37s
test-edm-linux (wx, 3.11)	2m 36s
	15m 54s

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