[CI] fix lint (#5216)

Fix CI lint error

- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>

mypy.ini

@@ -26,7 +26,6 @@ ignore_missing_imports = True
 
 [mypy-msprobe.*]
 ignore_missing_imports = True
-allow_untyped_imports = True
 
 [mypy-xlite.*]
 ignore_missing_imports = True

vllm_ascend/core/scheduler_dynamic_batch.py

@@ -71,6 +71,8 @@ class BudgetRefiner:
             valid = group[group['cost'] <= slo_limit]
             if not valid.empty:
                 max_row = valid.loc[valid['chunk_size'].idxmax()]
+                assert isinstance(ctx_len, int), "ctx_len must be an integer"
+                assert isinstance(d_num, int), "d_num must be an integer"
                 self.lookup[(ctx_len, d_num)] = int(max_row['chunk_size'])
                 self.context_keys.add(ctx_len)
                 self.dnum_keys.add(d_num)