deps(dev): bump aegir from 41.3.5 to 42.1.0 #40

Job	Run time
js-test-and-release / check	43s
js-test-and-release / test-chrome-webworker	18s
js-test-and-release / test-chrome	25s
js-test-and-release / test-firefox	18s
js-test-and-release / test-node (windows-latest, lts/*)	2m 13s
js-test-and-release / test-electron-main	23s
js-test-and-release / test-node (ubuntu-latest, lts/*)	17s
js-test-and-release / test-firefox-webworker	18s
js-test-and-release / test-node (macos-latest, lts/*)	1m 13s
js-test-and-release / test-webkit (ubuntu-latest, lts/*)	13s
js-test-and-release / test-webkit (macos-latest, lts/*)	1m 8s
js-test-and-release / test-webkit-webworker (ubuntu-latest, lts/*)	16s
js-test-and-release / test-webkit-webworker (macos-latest, lts/*)	36s
js-test-and-release / test-electron-renderer	20s
js-test-and-release / release-check	2s
js-test-and-release / release	29s
	9m 12s

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