.gitlab-ci.yml: perl 5.26 -> 5.30
.gitlab-ci.yml: perl 5.26 -> 5.30

Ensembl/ensembl,james-monkeyshines/ensembl,james-monkeyshines/ensembl,james-monkeyshines/ensembl,Ensembl/ensembl,Ensembl/ensembl,Ensembl/ensembl,james-monkeyshines/ensembl