### What changes were proposed in this pull request?
Test is flaky (https://github.com/apache/spark/runs/3109815586):
```
Traceback (most recent call last):
File "/__w/spark/spark/python/pyspark/mllib/tests/test_streaming_algorithms.py", line 391, in test_parameter_convergence
eventually(condition, catch_assertions=True)
File "/__w/spark/spark/python/pyspark/testing/utils.py", line 91, in eventually
raise lastValue
File "/__w/spark/spark/python/pyspark/testing/utils.py", line 82, in eventually
lastValue = condition()
File "/__w/spark/spark/python/pyspark/mllib/tests/test_streaming_algorithms.py", line 387, in condition
self.assertEqual(len(model_weights), len(batches))
AssertionError: 9 != 10
```
Should probably increase timeout
### Why are the changes needed?
To avoid flakiness in the test.
### Does this PR introduce _any_ user-facing change?
Nope, dev-only.
### How was this patch tested?
CI should test it out.
Closes#33427 from HyukjinKwon/SPARK-36216.
Authored-by: Hyukjin Kwon <gurwls223@apache.org>
Signed-off-by: Hyukjin Kwon <gurwls223@apache.org>
(cherry picked from commit d6b974f8ce)
Signed-off-by: Hyukjin Kwon <gurwls223@apache.org>
9d461501b9