CU-8692my74y / CU-8692kj0tw Clean eval mct export (#7)

* CU-8692my74y: Add support for multiple datetime formats.

Couldn't find a MCT export that had the datatime format that was supported. So now supporting the format that was present in the example I had

* CU-8692my74y: Add initial few tests for mct_analysis

* CU-8692my74y: Add some further tests for MCT export evaluation behaviour

* CU-8692my74y: Remove unused imports; Some trivial whitespace fixes

* CU-8692my74y: More trivial whitespace fixes

* CU-8692my74y: Fix project names list containig whole projects

* CU-8692my74y: Add tests for project and document names

* CU-8692my74y: Lower indentation and simplify annotation getting method

* CU-8692my74y: Add option for docs/annotations iterator methods to not add the relevant document names

* CU-8692my74y: Reset project/document names when calling _annotations in case of subsequent calls (i.e after renaming meta annotations)

* CU-8692my74y: Add tests for project/document names after renaming meta annotations

* CU-8692my74y: Add a meta annotation to test MCT export

* CU-8692my74y: Add tests for meta annotation rennaming

* CU-8692my74y: Refactor meta annotation rennaming (less duplicate code, lower indentation)

* CU-8692my74y: Add further documentation to meta annotation renaming

* CU-8692my74y: Add exception for Excel report generation if there is no model pack available

* CU-8692my74y: Rename protected method name

* CU-8692my74y: Remove legacy notebook

* CU-8692my74y: Add type hints to a bunch of methods

* CU-8692my74y: Remove duplicate import

* CU-8692kkavp: Fix typo in creating cocab script regarding paths

* CU-8692my74y / CU-8692kj0tw: Add offline test for generate report method

* CU-8692my74y / CU-8692kj0tw: Add offline test for full annotation method and meta annotation summary method

* CU-8692my74y / CU-8692kj0tw: Remove some unused comments

* CU-8692my74y / CU-8692kj0tw: Add some typing fixes

* CU-8692my74y / CU-8692kj0tw: Another typing fix

* CU-8692my74y / CU-8692kj0tw: Add plotly requirement

* CU-8692my74y / CU-8692kj0tw: Fix typo in method name

* CU-8692my74y / CU-8692kj0tw: Add spacy model to requirements