v0.2.9.5: Parametrize model settings, Sample Tabular Data

This version includes many changes, including making it much easier to compare across system messages. The docs have been updated to reflect these changes (see for instance the FAQ).

Adds random sampler toggle to Tabular Data node

Adds settings template variables of form {=setting_name} to allow users to parametrize settings just like prompts.

For instance, here's comparing across system messages:

Here's another example, comparing across temperatures:

The docs have also been amended to explain these new functionalities.

Smaller changes / bug fixes / QOL improvements

• Removes red notification dots, which could become annoying
• Fully clears the ReactFlow state before loading in a new flow
• Debounces updating the template hooks in Prompt Nodes, when user is editing the prompt
• Keep tracks of the provenance of responses by adding a uid parameter. This is specifically to keep track of which batch a response came from when Num generations per prompt n>1. This corrects an issue in the Evaluator inspectors where n>1 outputs were broken up.