Update python-pymisp to rev 20 via SR 761127
    
    https://build.opensuse.org/request/show/761127
    by user dimstar_suse
    - update to version 2.4.119.1:
    - New
     - URLObject (requires pyfaup) [Raphaël Vinot]
    - Changes
     - Version bump. [Raphaël Vinot]
     - Bump test files. [Raphaël Vinot]
     - Bump misp-objects. [Raphaël Vinot]
     - Debug travis error message. [Raphaël Vinot]
     - [types] eppn type added. [Alexandre Dulaunoy]
     - Fix typo. [Raphaël Vinot]
     - Move scrippsco2 feed generator to a sub directory. [Raphaël Vinot]
     - Update documentation. [Raphaël Vinot]
        Fix #396
     - Bump objects. [Raphaël Vinot]
    - Fix
     - Properly test custom objects. [Raphaël Vinot]
     - Adding a sighting takes a little bit of time. [Raphaël Vinot]
     - Test case on reference. [Raphaël Vinot]
     - Add missing fields to event & attribute for the feed output. [Raphaël
        Vinot]
     - Make sure the publish timestamp is bumped on update. [Raphaël Vinot]