Update.containers

Update tools to latest versions (containers)...

PR checklist

• This comment contains a description of changes (with reason)
• [ ] If you've fixed a bug or added code that should be tested, add tests!
• [ ] Documentation in docs is updated
• [ ] Replace dag.png with the most recent CI pipeline integrated_pe artifact
• Replace software_versions_mqc.yaml with the most recent CI pipeline generateVersions artifact
• Replace software_references_mqc.yaml with the most recent CI pipeline generateVersions artifact
• CHANGELOG.md is updated
• [ ] README.md is updated
• [ ] LICENSE.md is updated with new contributors
• Docker images moved to production release and changed in pipeline
• Docker images used in the CI unit tests match those used in pipeline

• [ ] Close issue
  Closes #

/cc @ghenry @venkat.malladi

.gitlab-ci.yml

@@ -33,7 +33,7 @@ img_cache:
   stage: singularity
   script:
     - mkdir -p ${dir}cache/
-    - cat nextflow.config | grep -oP "container = \K.*" | tr -d "'" | sort | uniq | xargs -P 3 -I {} bash -c "singularity pull --dir ${dir} 'docker://'{} || true"
+    - cat nextflow.config | grep -oP "container = \K.*" | tr -d "'" | sort | uniq | xargs -P 1 -I {} bash -c "singularity pull --dir ${dir} 'docker://'{} || true"
     - wait
     - echo images cached