GitLab

* NAS-125727: Make it easier to create shares from Dataset page

* NAS-125727: Fix remarks

* NAS-125727: Fix remarks

* NAS-125727: Fix tests

* NAS-125727: Fix tests

* NAS-125727: Fix async validator of name control

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Co-authored-by: Boris Vasilenko <bvasilenko@ixsystems.com>
Co-authored-by: Evgeny Stepanovych <undsoft@gmail.com>