修复glossary导出csv时的bug

docutranslate/__init__.py

@@ -1,3 +1,3 @@
 # SPDX-FileCopyrightText: 2025 QinHan
 # SPDX-License-Identifier: MPL-2.0
-__version__="1.3.0"
+__version__="1.3.0b1"

docutranslate/glossary/glossary.py

@@ -1,5 +1,8 @@
 # SPDX-FileCopyrightText: 2025 QinHan
 # SPDX-License-Identifier: MPL-2.0
+import csv
+from io import StringIO
+
 from docutranslate.ir.document import Document
 
 
@@ -24,9 +27,12 @@ class Glossary:
             return prompt
         else:
             return ""
+
     @staticmethod
-    def glossary_dict2csv(glossary_dict: dict[str, str], seperator=",", stem="glossary_gen") -> Document:
-        content = f"src{seperator}dst\n"
-        for src, dst in glossary_dict.items():
-            content += f"{src}{seperator}{dst}\n"
-        return Document.from_bytes(content=content.encode("utf-8"), suffix=".csv", stem=stem)
+    def glossary_dict2csv(glossary_dict: dict[str, str], delimiter=",", stem="glossary_gen") -> Document:
+        csv_rows = [[src, dst] for src, dst in glossary_dict.items()]
+        content = StringIO()
+        writer = csv.writer(content, delimiter=delimiter)
+        writer.writerow(['src', 'dst'])
+        writer.writerows(csv_rows)
+        return Document.from_bytes(content=content.getvalue().encode("utf-8"), suffix=".csv", stem=stem)