[widgets][protocoletemplateeditor] cleaned unused code. Fixes #223

2 jobs for 223_remove_unused_code_protocol_template_editor in 21 minutes and 17 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Build
passed #166724
docker-build
build_linux_36

00:06:34

passed #166725
macosx
build_macosx_36

00:21:17