#1054 Write specifications and reviewing checklist for configs Issue created by jfy133 Let's make nf-core/configs a first-class citizen and add specifications and a reviewing checklist like for modules/pipelines/test-data etc: • Specifications (should go under this section https://docs-v2--nf-core-docs.netlify.app/docs/specifications/overview) • Reviewing checklist (should go alongisde e.g. this page: https://docs-v2--nf-core-docs.netlify.app/docs/contributing/reviewing-pull-requests/review_checklists/component) nf-core/configs