fix: Add rel attribute to host-meta (#8583)

* Add rel attribute to host-meta

* CHANGELOG

CHANGELOG.md

@@ -24,6 +24,7 @@ You should also include the user name that made the change.
 - Client: fix profile tabs @futchitwo
 - Server: await promises when following or unfollowing users @Johann150
 - Client: fix abuse reports page to be able to show all reports @Johann150
+- Federation: Add rel attribute to host-meta @mei23
 
 ## 12.110.1 (2022/04/23)
 

packages/backend/src/server/well-known.ts

@@ -41,6 +41,7 @@ router.options(allPath, async ctx => {
 router.get('/.well-known/host-meta', async ctx => {
 	ctx.set('Content-Type', xrd);
 	ctx.body = XRD({ element: 'Link', attributes: {
+		rel: 'lrdd',
 		type: xrd,
 		template: `${config.url}${webFingerPath}?resource={uri}`,
 	} });