v0.3.10: minor updates & dependency bumps

[0.3.10] - 2025-04-18

Added

• Add LambdaTokenPooler to allow for custom token pooling functions.
• Added training losses with negatives to InfoNCE type losses

Changed

• Fix similarity map helpers for ColQwen2 and ColQwen2.5.
• [Breaking] (minor) Remove support for Idefics2-based models.
• Disable multithreading in HierarchicalTokenPooler if num_workers is not provided or is 1.
• [Breaking] (minor) Make pool_factor an argument of pool_embeddings instead of a HierarchicalTokenPooler class attribute
• Bump dependencies for transformers, torch, peft, pillow, accelerate, etc...