Merge branch 'standalone_develop' of https://gitlink.org.cn/Trustie/forgeplus into standalone_develop

app/views/repositories/_simple_entry.json.jbuilder

@@ -1,7 +1,7 @@
 if @project.forge?
   is_dir = @sub_entries.is_a?(Array)
   file_name = entry['name']
-  file_type = File.extname(file_name.to_s)[1..-1]
+  file_type = file_name.starts_with?('.') ? file_name[1..-1] : File.extname(file_name.to_s)[1..-1]
   direct_download = file_name.to_s.downcase != "Makefile".downcase && download_type(file_type)
   image_type = image_type?(file_type)
   json.name file_name