Consider updating text spotting code to remove detectron2 and AdelaiDet

[rwood-97]

Is your feature request related to a problem? Please describe.
Detectron2 and AdelaiDet are now both fairly outdated.
I've created issues on both repos asking if they are being maintained and if they could be updated to support more recent torch versions and CUDA versions.

Issues are here:

• Is this repo still actively maintained? Could it be updated to support more recent torch and CUDA versions. facebookresearch/detectron2#5378
• Is AdelaiDet still actively maintained? Could it be updated to support more recent torch/CUDA versions? aim-uofa/AdelaiDet#632

If possible, it would be good to either:

• Update detectron2/AdelaiDet
• Move away from detectron2/AdelaiDet, this may require use to train our own model.

Unfortuantely it seems like a lot of researchers are still using htese for text spotting tasks and training text spotting models so it may be better to update the repos as opposed to move away from them.

Additional context
This has started because I am running into dependency issues on Baskerville

[rodrigopsr]

What is you problem exactly? I just compiled and used Detectron2 with PyTorch 2.5.1 Cuda 12.4 (on both Windows with CUDA 12.7 and Linux CUDA 12.4) and had no problemas at all. IDK about AdelaiDet.

[rwood-97]

Hi, the latest release is from 2021 and the docs only go up to CUDA 11.3 and torch 1.10. See here. Ideally we want to make sure our code is running on maintained/active dependencies as else we will be stuck using old versions of other packages too which is not ideal.