Refactor and fix the bugs on event listeners

• refactor the code indentation and spacing
• fix source code link to open
• fix key event bubbling while editing the save as file in firefox

Update source code link + Name modification on Manifest

v1.0.2

fix: Source code link + Manifest.json update name

Bug fixes on event listeners

This release fixes the event listeners to appropriately close when the associated close action is performed.

1.0.0

Welcome to the first public release of Pascar!

Please feel free to contribute by creating an issue or diving into the code and PRs.