Update python-pymisp to version 2.4.138 / rev 31 via SR 875630
    
    https://build.opensuse.org/request/show/875630
    by user sebix + RBrownSUSE
    - Add a rpmlintrc file to ignore warning about an empty file in the examples of the documentation
    - update to version 2.4.138:
     - Changes
       - Bump version. [Raphaël Vinot]
       - Bump deps. [Raphaël Vinot]
    - update to version 2.4.137.4:
     - Changes
       - Bump changelog. [Raphaël Vinot]
       - Bump version. [Raphaël Vinot]
       - Bump objects. [Raphaël Vinot]
       - Add kw_params to tags. [Raphaël Vinot]
       - Bump objects. [Raphaël Vinot]
       - Bump template ID in test case. [Raphaël Vinot]
    - update to version 2.4.137.3:
     - Changes
       - Bump version. [Raphaël Vinot]
       - Bump changelog. [Raphaël Vinot]
       - Bump objects. [Raphaël Vinot]
       - Fix and improve optional dependencies. [Raphaël Vinot]
       - Make brotli optional. [Raphaël Vinot]
    - update to version 2.4.137.2:
     - New
       - Add in ability to cre