🤖 自动格式化代码 [skip ci]

src/plugins/PFC/pfc_KnowledgeFetcher.py

@@ -65,14 +65,13 @@ class KnowledgeFetcher:
         )
         knowledge = ""
         if related_memory:
-            
             sources = []
             for memory in related_memory:
                 knowledge += memory[1] + "\n"
                 sources.append(f"记忆片段{memory[0]}")
             knowledge = knowledge.strip(), "，".join(sources)
 
-        knowledge +="现在有以下**知识**可供参考：\n 请记住这些**知识**，并根据**知识**回答问题。\n"
+        knowledge += "现在有以下**知识**可供参考：\n 请记住这些**知识**，并根据**知识**回答问题。\n"
         knowledge += self._lpmm_get_knowledge(query)
 
         return "未找到相关知识", "无记忆匹配"