Unrelated “Translated with DeepL” Text Appears at Bottom of Documentation Page

Summary
On the ArcBlock Developer Documentation page — https://www.arcblock.io/content/docs/blocklet-developer/en/understanding-blocklet — there is an unrelated footer note that reads:
“Translated with www.DeepL.com/Translator (free version)”
This message is not part of the official documentation and appears to have been accidentally left in during translation or content upload.