Icon is missing for MPS, a JetBrains IDE that is part of their suite of products that also includes PHPStorm, CLion, RubyMine, and others.
Note: Unfortunately, as is the case for all of the JetBrains' products, the Icon path in their default .desktop file is hard-coded. As such, I've added icon information instead following the naming conventions already used for the JetBrains products you currently support.
Icon Info:
Name=MPS
# using their 17.x series:
Icon=jetbrains-jetbrains-mps
# using their 18.x series:
Icon=jetbrains-mps
# using their old, beta, non-versioned preview series:
Icon=mps
Original Icon:

Icon is missing for MPS, a JetBrains IDE that is part of their suite of products that also includes PHPStorm, CLion, RubyMine, and others.
Note: Unfortunately, as is the case for all of the JetBrains' products, the
Iconpath in their default.desktopfile is hard-coded. As such, I've added icon information instead following the naming conventions already used for the JetBrains products you currently support.Icon Info:
Original Icon:
