Support ZMQ Curve for transport encryption #4149

Job	Run time
link_check	3m 54s
Test Prereleases	2m 38s
Test Lint	59s
test_without_debugpy (ubuntu-latest, 3.10)	2m 21s
check_release	2m 6s
Make SDist	33s
test_docs	58s
Test Minimum Versions	2m 51s
build (ubuntu-latest, qt6, 3.13)	2m 47s
build (ubuntu-latest, qt6, pypy-3.11)	3m 27s
build (windows-latest, qt5, 3.10)	3m 53s
build (windows-latest, qt5, 3.14)	3m 59s
build (ubuntu-latest, qt6, 3.12)	2m 51s
build (windows-latest, qt6, 3.12)	4m 17s
build (windows-latest, qt6, 3.10)	4m 12s
build (windows-latest, qt6, 3.11)	4m 1s
build (ubuntu-latest, qt5, 3.14)	2m 42s
build (ubuntu-latest, qt6, 3.10)	2m 51s
build (windows-latest, qt6, 3.13)	4m 40s
build (ubuntu-latest, qt6, 3.11)	2m 41s
build (windows-latest, qt6, pypy-3.11)	5m 19s
build (ubuntu-latest, qt5, 3.10)	2m 44s
build (ubuntu-latest, qt5, pypy-3.11)	3m 33s
build (macos-latest, qt6, 3.12)	2m 53s
build (macos-latest, qt5, 3.14)	3m 0s
build (windows-latest, qt5, pypy-3.11)	5m 29s
build (macos-latest, qt5, pypy-3.11)	3m 52s
build (macos-latest, qt6, 3.11)	3m 17s
build (macos-latest, qt6, pypy-3.11)	4m 7s
build (macos-latest, qt6, 3.13)	2m 53s
build (macos-latest, qt6, 3.10)	3m 29s
build (macos-latest, qt5, 3.10)	3m 4s
Install from SDist and Test	2m 23s
coverage	14s
	1h 44m 58s

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