linters: fix clang-check-12

6 jobs for devel in 1 minute and 32 seconds (queued for 3 seconds)
latest
Status Name Job ID Coverage
  Test
passed doc-coverage #130046

00:01:04

93.0%
passed format #130047

00:00:39

passed robotpkg-dynamic-graph-v3-18.04 #130042

00:00:47

passed robotpkg-dynamic-graph-v3-20.04 #130043

00:00:58

passed robotpkg-dynamic-graph-v3-buster #130044

00:01:32

passed robotpkg-dynamic-graph-v3-ferrum #130045

00:00:54