- fixed dependency

gitlab-ci/Dockerfile

@@ -158,7 +158,6 @@ RUN cpanm -L "$EXTLIB" --notest --verbose --no-interactive \
       Perl::Critic::Policy::ValuesAndExpressions::RestrictLongStrings \
       Perl::Critic::Policy::Variables::ProhibitLoopOnHash \
       Search::Elasticsearch@6.81 \
-      Search::Elasticsearch::Client::6_0 \
       && rm -Rf $PERL_CPANM_HOME/work/* \
     ;