bump sk to 1.0.1 & km to 0.18

Updated & Fixed WebAPI

Added `LLamaWeights.Metadata` property

Upgraded to .NET8.0
Fixed logging (removed Console replaced with Ilogger)
Fixed warnings (Null Strings, etc).

The application now returns data from the back-end chat services.

Fix broken references in docs

Improved support for AVX512

Reset Custom Sampling Pipeline

- Enabled more features in build process (VBMI and VNNI)
 - Added runtime checking for this features
 - Improved runtime checking to no longer require dotnet8.0

Context Set Seed

Renamed `llama_sample_temperature` to `llama_sample_temp`

Clone Grammar

Added missing field to LLamaModelQuantizeParams

Updated Binaries December 2023

Fix documentation to reflect changes in ChatSession API

- Renamed `LLamaModelKvOverride` to `LLamaModelMetadataOverride`

- build run: https://github.com/SciSharp/LLamaSharp/actions/runs/7196891440
 - commit: 9fb13f9584

Upgrade unittest target framework to .NET 8.0

Added AVX and AVX2 to MacOS x86_64 builds

Custom Sampling Pipelines

Rebuilt ChatSession class