[Cleanup] Remove `tilelang.disable_cache()` calls from examples and tests (#1088)

* [Cleanup] Remove `tilelang.disable_cache()` calls from example scripts

* lint

* lint

testing/python/fastmath/test_mathops_fastmath.py

@@ -334,5 +334,4 @@ def test_fastmath_versions():
 
 
 if __name__ == "__main__":
-    tilelang.disable_cache()
     tilelang.testing.main()

testing/python/tilelibrary/test_tilelang_tilelibrary_gemm_sp.py

@@ -5,7 +5,6 @@ import tilelang.testing
 from tilelang.utils.sparse import compress, randn_semi_sparse
 from tilelang.layout import make_metadata_layout
 
-tilelang.disable_cache()
 torch.set_printoptions(threshold=float('inf'), edgeitems=float('inf'), linewidth=10000)
 torch.manual_seed(42)