Merge pull request #92 from nim65s/devel

 reformat for clang-format-12
6 jobs for devel in 1 minute and 25 seconds (queued for 4 seconds)
Status Name Job ID Coverage
  Test
passed doc-coverage #129801

00:01:24

93.0%
passed format #129802

00:00:08

passed robotpkg-dynamic-graph-v3-18.04 #129797

00:01:11

passed robotpkg-dynamic-graph-v3-20.04 #129798

00:00:29

passed robotpkg-dynamic-graph-v3-buster #129799

00:00:38

passed robotpkg-dynamic-graph-v3-ferrum #129800

00:00:41