Bump the pipeline-submodules group across 1 directory with 2 updates (#…

…81)

Bumps the pipeline-submodules group with 2 updates in the / directory: [external/pipeline-Nextflow-module](https://github.com/uclahs-cds/pipeline-Nextflow-module) and [external/pipeline-Nextflow-config](https://github.com/uclahs-cds/pipeline-Nextflow-config).


Updates `external/pipeline-Nextflow-module` from `ef40c10` to `537da32`
- [Commits](uclahs-cds/pipeline-Nextflow-module@ef40c10...537da32)

Updates `external/pipeline-Nextflow-config` from `be1eaf5` to `a4e99e0`
- [Release notes](https://github.com/uclahs-cds/pipeline-Nextflow-config/releases)
- [Commits](uclahs-cds/pipeline-Nextflow-config@be1eaf5...a4e99e0)

---
updated-dependencies:
- dependency-name: external/pipeline-Nextflow-module
  dependency-type: direct:production
  dependency-group: pipeline-submodules
- dependency-name: external/pipeline-Nextflow-config
  dependency-type: direct:production
  dependency-group: pipeline-submodules
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>