Fix dict parameter

Author: SayaZhang

uniflow/op/extract/split/pattern_splitter_op.py

@@ -14,9 +14,7 @@ class PatternSplitter(Op):
     default_separators = "\n\n|\n"
     default_min_chunk_size = 1
 
-    def __init__(
-        self, splitterConfig: dict[str, any], name: str = "paragraph_split_op"
-    ) -> None:
+    def __init__(self, splitterConfig: dict, name: str = "paragraph_split_op") -> None:
         """Pattern Splitter Op Constructor
 
         Args:

uniflow/op/extract/split/recursive_character_splitter.py

@@ -20,7 +20,7 @@ class RecursiveCharacterSplitter(Op):
 
     def __init__(
         self,
-        splitterConfig: dict[str, any],
+        splitterConfig: dict,
         name: str = "recursive_character_splitter_op",
     ) -> None:
         """Recursive Splitter Op Constructor