Update brp-check-suse to rev 62 via SR 744540
    
    https://build.opensuse.org/request/show/744540
    by user dimstar_suse
    - fix specfile to account for removed brp-65-lib64-linux
    
    - Update to version 84.87+git20191016.914fe67:
      * add Teaching and X-KDE-Teaching to Education (#27)
      * Remove brp-65-lib64-linux
      * Remove brp-35-rpath.
      * Remove brp-55-boot-scripts.
    
        - merges https://github.com/openSUSE/brp-check-suse/pull/11
        - drop adwaita from the exception list of icon themes,
          only hicolor is used as generic fallback