Updated permalink for contributors

json2md.js

@@ -33,7 +33,7 @@ const createContributorsMD = (data) => {
 layout: contributor
 img_src: https://radical-openness.org${contributorImgSrc}
 profile_src: https://radical-openness.org${contributorHref}
-permalink: /contributor/${contributorNameSlug}/ 
+permalink: /contributors/${contributorNameSlug}/ 
 name: "${contributorName}"
 text: '${contributorText}'
 --- `;