fix: remove redundant paragraph_id parameter from OpenApi parameters in paragraph.py

Author: wxg0103

apps/knowledge/api/paragraph.py

@@ -243,13 +243,6 @@ def get_parameters():
                 location='path',
                 required=True,
             ),
-            OpenApiParameter(
-                name="paragraph_id",
-                description="段落id",
-                type=OpenApiTypes.STR,
-                location='path',
-                required=True,
-            ),
             OpenApiParameter(
                 name="current_page",
                 description="当前页",