Merge branch 'main' into main

.github/workflows/test.yml

.gitignore

.pre-commit-config.yaml

Makefile

README.md

coverage.xml

docs/encoders/fastembed.ipynb

docs/examples/function_calling.ipynb

poetry.lock

pyproject.toml

replace.py

semantic_router/encoders/bm25.py

semantic_router/encoders/cohere.py

semantic_router/encoders/fastembed.py

semantic_router/encoders/huggingface.py

semantic_router/encoders/openai.py

semantic_router/hybrid_layer.py

semantic_router/layer.py

semantic_router/llms/base.py

semantic_router/llms/cohere.py