remove particle type unused
Since !81 (merged) and !286 (merged), ParticleType::FIELDEMISSION
is not used. I propose to remove it
Code indexing in gitaly is broken and leads to code not being visible to the user. We work on the issue with highest priority.
Since !81 (merged) and !286 (merged), ParticleType::FIELDEMISSION
is not used. I propose to remove it