added instructions on how to get a google api key

updated app to use gemini instead of GPT-4o

removed req for key

ChatOpenAI -> ChatGoogleGenerativeAI

removed mis-named langchain_gemini

staged small changes to add ChatGoogleGenerativeAI instead of toggling between GPT-4o

Bump version 0.0.3 -> 0.0.4

update action versions

Bump version 0.0.2 -> 0.0.3

fix docker action

Bump version 0.0.1 -> 0.0.2

version str

space config

initial commit