Use registries #167

Job	Run time
initial_checks / Load tox environments	4s
initial_checks / codestyle (ubuntu-latest)	27s
deploy-examples	0s
tests / Load tox environments	6s
tests / py39-test-all (ubuntu-latest)	3m 57s
tests / py310-test-all (ubuntu-latest)	3m 32s
tests / py311-test-all (ubuntu-latest)	3m 30s
tests / py312-test-all (ubuntu-latest)	3m 42s
tests / py312-test-qt (ubuntu-latest)	3m 9s
tests / py312-test-jupyter (ubuntu-latest)	2m 36s
tests / py39-test-all (macos-12)	8m 6s
tests / py310-test-all (macos-latest)	4m 21s
tests / py311-test-all (macos-latest)	4m 51s
tests / py312-test-all (macos-latest)	5m 48s
tests / py312-test-qt (macos-latest)	4m 44s
tests / py39-test-all (windows-latest)	6m 0s
tests / py310-test-all (windows-latest)	5m 43s
tests / py311-test-all (windows-latest)	8m 26s
tests / py312-test-all (windows-latest)	5m 54s
tests / py312-test-qt (windows-latest)	5m 53s
tests / py312-test-jupyter (windows-latest)	6m 41s
	1h 27m 30s

Provide feedback