Dev/tools documentations

[MAfarrag]

Description

Docs

• add instructions to run ollama locally ollama.md

models

• add more detailed parameters for the get_ollama_llm function for more control over the ollama model.

• add LLMModel class as an abstraction layer to cover all llm models in the background.

• Fixes #

Type of change

Check relevant points.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

• tests/utils/test_models.py::TestGetOllamaLLM
• tests/utils/test_models.py::TestLLMModel

Checklist:

• updated version number in pyproject.toml.
• updated environment.yml and the lock file.
• added changes to change-log.md.
• updated the latest version in README file.
• I have added tests that prove my fix is effective or that my feature works.
• New and existing unit tests pass locally with my changes.
• documentation are updated.