First pre-release

What's Changed

• feat: Improve arrow drawing logic in canvas.js by @2Friendly4You in #2
• feat: Add user confirmation to clear all canvas items by @2Friendly4You in #3
• feat: Adjust pointer line length in drawPointer function by @2Friendly4You in #4
• feat: Improve list dragging and event handling by @2Friendly4You in #5
• feat: Improve UX and prevent unwanted scrolling/ reloading by @2Friendly4You in #6

New Contributors

• @2Friendly4You made their first contribution in #2

Full Changelog: https://github.com/2Friendly4You/PointerDiagram/commits/v1.0.0