chore(utils): remove split_limit function

server/utils.py

@@ -50,10 +50,6 @@ def get_request_filters() -> dict:
 
     return filters
 
-def split_limit(limit: int, n: int) -> list[int]:
-    base, remainder = divmod(limit, n)
-    return [base + (1 if i < remainder else 0) for i in range(n)]
-
 def get_env(name: str) -> str:
     value = os.getenv(name)
     if not value: