Unmute CertGenCliTests test40RunWithCert

Author: mark-vieira

muted-tests.yml

@@ -173,9 +173,6 @@ tests:
 - class: org.elasticsearch.packaging.test.ArchiveGenerateInitialCredentialsTests
   method: test30NoAutogenerationWhenDaemonized
   issue: https://github.com/elastic/elasticsearch/issues/117956
-- class: org.elasticsearch.packaging.test.CertGenCliTests
-  method: test40RunWithCert
-  issue: https://github.com/elastic/elasticsearch/issues/117955
 - class: org.elasticsearch.upgrades.QueryBuilderBWCIT
   method: testQueryBuilderBWC {cluster=UPGRADED}
   issue: https://github.com/elastic/elasticsearch/issues/116990