Add Trade Republic English Account statement Parser

[Janbong]

Hi, didn't quite get this working yet. Have too little knowledge of the code and C# in general. If you could point me in the right direction.. Thanks!

[VibeNL]

Good morning,

First of all, thanks for adding the pull request.

I would start with the unit tests, and for that you would need test pdf's. You can anonymize your own those using the tool in the tool folder to avoid personal data being shared.