* Added changes from table-qa-pipeline
* Moved classes around to make diff to main look nicer.
* Cleaned things up. Removed option to return_no_answer (not needed), added docs and added integration marks.
* Remove unneeded code
* Added fix for test
* Add check for document_ids in answer
* Prevent passing of empty list to np.mean
* Batching doesn't work with TableQAPipeline b/c of HF issue
* Cleanup of table reader tests, added check for document ids.
* Fixing pylint
* More pylint
* PR comments
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Co-authored-by: bogdankostic <bogdankostic@web.de>
* Adding model.eval() calls to prediction functions in table reader
* Add unit test to check if model is set in train mode that inference time prediction still works.
* Add table = table.astype(str) to make sure cells are converted into to strings to be compatible witht the TableReader
* Turn more strings into ints
* Make sure answer text is always a string.
* Refactor table reader to use util functions to reduce code duplication.
* Expanding the tests for the table reader
* Adding types
* Updating tests to work for RCIReader
* Fix bug in RCIReader. Saving the wrong queries list.
* Update _flatten_inputs to not change input variable
* Remove duplicate code
