v0.1.6

Added:

1. Enable OpenAI-GPT models for baseline (evaluation/comparison) in eval mode #53
2. Generating sample Qs for cold start problem (using OSS remote endpoint for h2ogpt) #54
3. Add introductory data preview #56

Bundle: s3://sql-sidekick/releases/ai.h2o.wave.sql-sidekick.0.1.6.wave