Fix incompatibility between latest skl2onnx and txtai, closes #729

Update test

Add txtai 7.0 article link

Improve LiteLLM model detection method

Update documentation

Fix issues related to torch device lookup for non-CUDA GPU devices, c…

…loses #551

Add 6.0 parameters to documentation

Update build script

Update documentation

Add prompt template and task chaining example notebook, closes #451