fix lint

Author: nicunxiao

testing/python/issue/test_tilelang_issue_1046.py

@@ -9,7 +9,7 @@
 
 @tilelang.jit
 def test_kernel(N, in_dtype=BF16, out_dtype=FP8):
-    M = T.symbolic("M")
+    M = T.dynamic("M")
     blk_m = 128
     group_size = 128