## What changes were proposed in this pull request?
Fix NaiveBayes unit test occasionly fail:
Set seed for `BrzMultinomial.sample`, make `generateNaiveBayesInput` output deterministic dataset.
(If we do not set seed, the generated dataset will be random, and the model will be possible to exceed the tolerance in the test, which trigger this failure)
## How was this patch tested?
Manually run tests multiple times and check each time output models contains the same values.
Author: WeichenXu <weichen.xu@databricks.com>
Closes#19558 from WeichenXu123/fix_nb_test_seed.
841f1d776f