Merge pull request #91 from tech-conferences/6997-fix-mastodon-url-in-pr-description

Addresses #6997

Author: nimzco

app/services/conference/creation_service.rb

@@ -66,7 +66,7 @@ def pr_body
       Website: <a href="#{@params[:url]}" target="_blank">#{@params[:url]}</a>
       #{cfp_url}
       #{twitter_url}
-      #{@params[:mastodon]}
+      #{mastodon_url}
       #{github_url}
 
       ```json
@@ -108,6 +108,12 @@ def twitter_url
     "Twitter: <a href=\"https://twitter.com/#{@params[:twitter]}\" target=\"_blank\">https://twitter.com/#{@params[:twitter]}</a>"
   end
 
+  def mastodon_url
+    return nil if @params[:mastodon].blank?
+
+    "Mastodon: #{@params[:mastodon]}"
+  end
+
   def github_url
     return nil if @github.blank?