Fix AQE test failures on Databricks 14.3

[razajafri]

Build the plugin against Databricks 14.3 cluster using #11467. Once built successfully run the aqe tests by TESTS=aqe_test.py jenkins/databricks/test.sh

The following tests fail

[gw0] [ 68%] FAILED ../../src/main/python/aqe_test.py::test_aqe_join_with_dpp
[gw0] [ 68%] FAILED ../../src/main/python/aqe_test.py::test_aqe_join_with_dpp_multi_columns

[mythrocks]

Taking a look at this one now.

[mythrocks]

It appears that this is the result of a new, unsupported exec being used to handle BHJs.

It will be beyond the scope of this issue to add support. I'm investigating for details on the exec, before I file the issue and disable these tests.