Jaal v0.0.9

Changelog

• Now you can change the size of nodes and edges based on numerical features (columns in data frame) !!
• Added "Show/Hide" button on sections to toggle the visibility of the sections.
• Search option now hide/unhide the nodes instead of highlighting, as done before.
• Added screentime numerical feature for the nodes in the default Game of Thrones dataset to play around with the size feature. (weight is the equivalent for edges, its already present)