fix[test]: fix some clamper tests (#4300)

was running some tests against ivy and found these failing in ivy (but
ivy reported the true reason of the failure)

tests/functional/codegen/features/test_clampers.py

@@ -429,7 +429,7 @@ def foo(b: int128[6][1][2]) -> int128[6][1][2]:
 
     c = get_contract(code)
     with tx_failed():
-        _make_tx(env, c.address, "foo(int128[6][1][2]])", values)
+        _make_tx(env, c.address, "foo(int128[6][1][2])", values)
 
 
 @pytest.mark.parametrize("value", [0, 1, -1, 2**127 - 1, -(2**127)])
@@ -453,7 +453,7 @@ def test_int128_dynarray_clamper_failing(env, tx_failed, get_contract, bad_value
     # ensure the invalid value is detected at all locations in the array
     code = """
 @external
-def foo(b: int128[5]) -> int128[5]:
+def foo(b: DynArray[int128, 5]) -> DynArray[int128, 5]:
     return b
     """