Remove optional import

Author: Vuizur

russian_text_stresser/text_stresser.py

@@ -5,7 +5,6 @@
     has_acute_accent_or_only_one_syllable,
 )
 from russian_text_stresser.russian_dictionary import RussianDictionary
-from russian_text_stresser.benchmark_word_sense_disambiguation import LocalLLM
 from russian_text_stresser.gpt3_WSD import WordSenseDisambiguator
 
 
@@ -15,7 +14,7 @@ def __init__(
         db_file: str = "russian_dict.db",
         simple_cases_file: Optional[str] = "simple_cases.pkl",
         use_large_model=False,
-        llm: Optional[LocalLLM] = None,  #
+        llm: Optional["LocalLLM"] = None,  #
         add_stressrnn: bool = False,
         stressrnn_threshold: float = 0.8,
     ) -> None: