move gitlab yaml linter to cki-tools
the linter is only used for the pipeline, so doesn't meet the "required by two different repositories" bar.
MRs:
-
yaml loader support: cki-lib!603 (merged) -
add the linter to cki-tools: !1052 (merged) -
have the pipeline use the linter from cki-tools: pipeline-definition!1835 (merged) -
remove it from cki-lib: part of cki-lib!602 (merged)
Edited by Michael Hofmann