TwoFold (2✂︎f) v0.9.0

• BREAKING change: JSON props must be wrapped in backticks `...`.
  Before v0.9, they could be wrapped in single or double quotes.
• added rawParams for LexTokens, useful to know the type of quotes
  for each param value; Backticks are used for string interpolation
• can now expand/ interpolate variables inside prop values
• ai/llm tag is now streaming live inside the file, thanks to the new
  editSave function, that edits the AST and saves the changes on disk
• the app is now logging the output, instead of just console.log
• created "log" tag to log messages using the new logger
• created "json" tag to define variables available within the file
• created "jsDocs" tag to auto-generate documentation in docs/readme
• created Matrix "smith" and "neo" tags, to demonstrate animations,
  and changing the node properties and children