epi2me-labs/wf-flu: v1.3.1

This patch release of wf-flu updates the workflow to use our latest template standard such that it can be released correctly. This release does not affect workflow outputs. Changed Update to wf-template v5.7.0 to maintain compliance with our latest wf-template standard, changing: ezCharts plotting library has been updated to 0.15.1, fixing software dependency incompatibilities for MSA plotting Removal of watch_path functionality within ingress as is no longer required Updated CHANGELOG to be in line with internal formatting standards.