Move project and profile links to a Base Presenter

lib/gitlab/slash_commands/presenters/base.rb

@@ -73,6 +73,14 @@ module Gitlab
             ]
           )
         end
+
+        def project_link
+          "[#{project.full_name}](#{project.web_url})"
+        end
+
+        def author_profile_link
+          "[#{author.to_reference}](#{url_for(author)})"
+        end
       end
     end
   end

lib/gitlab/slash_commands/presenters/issue_base.rb

@@ -42,14 +42,6 @@ module Gitlab
           ]
         end
 
-        def project_link
-          "[#{project.full_name}](#{project.web_url})"
-        end
-
-        def author_profile_link
-          "[#{author.to_reference}](#{url_for(author)})"
-        end
-
         private
 
         attr_reader :resource

lib/gitlab/slash_commands/presenters/note_base.rb

@@ -18,18 +18,10 @@ module Gitlab
           issue.project
         end
 
-        def project_link
-          "[#{project.full_name}](#{project.web_url})"
-        end
-
         def author
           resource.author
         end
 
-        def author_profile_link
-          "[#{author.to_reference}](#{url_for(author)})"
-        end
-
         def fields
           [
             {