Remove assertions for good and bad parallel stream errors.

Due to time constrains on certain branches iteration count was
decreased in b/281463512. That makes assertion flaky, hence
removing it.

Bug: 284693092
Test: CtsLibcoreOjTestCases:test.java.util.DoubleStreamSums.CompensatedSums
Change-Id: Icb5afd21ba890ff5c82c48cac4588bff9a41648c
1 file changed