Zeek 3.0.6 and 3.1.3 release (security + bug fixes)

[Jon_Siwek]

Downloads for Zeek 3.0.6 (LTS) and Zeek 3.1.3 are available:

    https://zeek.org/get-zeek

See the release notes for details of the security/bug fixes:

    https://github.com/zeek/zeek/releases/tag/v3.0.6
    https://github.com/zeek/zeek/releases/tag/v3.1.3