Fix mermaid rendering in milestone dashboard (#18202)

Fixes: https://github.com/go-gitea/gitea/issues/18200

diff --git a/templates/user/dashboard/milestones.tmpl b/templates/user/dashboard/milestones.tmpl
index 3e1ef95d9826001e21afd742725190da06c9a4db..b006ca5186bfd8f23d59ceb7da953bf8a8e010a5 100644 (file)
--- a/templates/user/dashboard/milestones.tmpl
+++ b/templates/user/dashboard/milestones.tmpl
@@ -117,7 +117,7 @@
                                                                </div>
                                                        {{end}}
                                                        {{if .Content}}
-                                                               <div class="content">
+                                                               <div class="markup content">
                                                                        {{.RenderedContent|Str2html}}
                                                                </div>
                                                        {{end}}