Test for parameter updates in Ludwig Combiners - Part 3

[jimthompson5802]

Code Pull Requests

Adds parameter update testing into Ludwig combiner unit tests

Adds parameter update testing to Attention unit test

Fix error in TabTransformerCombiner constructor when setting up layers for embeddable and unembeddable features.

[github-actions[bot]]

Unit Test Results

         6 files  +       1         6 suites  +1   3h 20m 32s :stopwatch: + 3m 32s   3 354 tests +   378  3 275 :heavy_check_mark: +   395    79 :zzz:  - 16  0 :x:  - 1  10 062 runs  +3 982  9 789 :heavy_check_mark: +3 926  273 :zzz: +57  0 :x:  - 1 

Results for commit e2cf323a. ± Comparison against base commit 77ce9d4b.

:recycle: This comment has been updated with latest results.