Notes:
* [language] added support for VimScript @geeseven
* [language] added support for Vala @geeseven
* [language] added support for Processing @Luke-zhang-04
* [misc] new CLI flag to hide logo if terminal size is too narrow @Luke-zhang-04
* [misc] new CLI flag to output in JSON format @HallerPatrick
* [misc] exclude .git folder when computing repo size @HallerPatrick
* [info] replace git sys calls with git2-rs calls @HallerPatrick
* [info] added pub as another package manager for dart projects @HallerPatrick
