Update git submodules

* Update org.eclipse.mylyn from branch 'master'
  to 5c8968e553cdef4397f12192d0764d776cc81001
  - 561284: OOMPH: support 2020-03
    
    Change-Id: I18236e065457b247a727ede30b822479aa70f2ee
    Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=561284
    Signed-off-by: Frank Becker <eclipse@frank-becker.de>
1 file changed