Use olgabot/dayhoff branch to build sourmash

Use this branch: https://github.com/dib-lab/sourmash/pull/689 to build the docker image to add option for Dayhoff encoding. Need to merge this in first so the docker image is auto-built properly

PR checklist

[x] This comment contains a description of changes (with reason)
[ ] If you've fixed a bug or added code that should be tested, add tests!
[ ] If necessary, also make a PR on the nf-core/kmer-similarity branch on the nf-core/test-datasets repo
[ ] Ensure the test suite passes (nextflow run . -profile test,docker).
[ ] Make sure your code lints (nf-core lint .).
[ ] Documentation in docs is updated
[x] CHANGELOG.md is updated
[ ] README.md is updated

Learn more about contributing: https://github.com/nf-core/kmer-similarity/tree/master/.github/CONTRIBUTING.md

olgabot / nf-kmer-similarity

Use olgabot/dayhoff branch to build sourmash #26

PR checklist