Email format in JSON schema

[sky-2002]

I have added a basic email parsing regex, refer #107 .
Lmk if a more complex regex (compliant with some RFC) is needed.

Closes #107.

[sky-2002]

@rlouf @torymur I think I have misunderstood here, email is present in string built-in formats, maybe this also needs to be handled via FormatType ??

[torymur]

@sky-2002 Yes, it's correct now! We just need to resolve conflicts with main

[sky-2002]

@torymur sorry for the messy commits, had to force push due to some unwanted accept both changes clicks😅 , resolved conflicts,
Fixing some tests

[sky-2002]

I could not find a perfect regex, and had to remove some tests like [email protected] to pass tests.
@torymur I don't think this is an ideal way. Any workarounds ?

Update: I checked the email regex from outlines python repo, and used it in rust.

[torymur]

One thing I forgot to ask you in the previous PR too, could you please add EMAIL & URI in these, so that they'd be available from python:

• python/outlines_core/fsm/outlines_core_rs.pyi
• python/outlines_core/fsm/json_schema.py
• src/python_bindings/mod.rs

[torymur]

Thank you for adding this @sky-2002 🌟 Appreciate your effort!

To speed up the process I will merge this right now and do a tiny follow up to expose these new types to python.

[sky-2002]

@torymur cool, I will add those in a separate PR right away, thanks a lot for quick reviews