### What happened? Taking me from the official documentation: https://docs.quivr.app/install 1. git clone https://github.com/QuivrHQ/quivr.git && cd quivr 2. cp .env.example .env shows the error '.env.example': No such file or directory Where can I find this file, what happened? The documentation is outdated or they have removed the .env file from the latest version ### Relevant log output _No response_ ### Twitter / LinkedIn details _No response_