[#9] idiomifier:m-1-3 is ready. main_deploy.py is updated accordingly

[#7] training & fetching m-1-3 is ready

[#7] tokenizer:t-1-1. The tokenizer with the idiom special tokens is now fetchable directly from wandb

[#5] idioms:d-1-3 is done. Added multiple senses of the same idiom as a list

[#5] literal2idiomatic:d-1-3 done (annotating with special tokens). Some of the data however are erroneous

a couple of explore scripts for: adding two special tokens (<idiom>, </idiom>)

[#2] evaluating m-1-2 works. config.yaml simplified.

[#2] Eval script added. It still needs testing

[#2] Support for d-1-2 done. Support for m-1-2 partially done (need to implement the testing logic with some valid metrics)

[#1] refactoring: Alpha -> Seq2Seq. We rely on git tags for versioning models.

[#1] fetch_alpha implemented

[#1] Alpha implemented

[#1] IdiomifyDataModule implemented (srcs, tgts_r, tgts)

[#1] SRCBuilder, TGTBuilder implemented and tested

[#1] checkpoint before amending builders.py

saving this branch

first mvp done, removing wandb

implemented a working fetcher