* Add S Pen Button Support (Eraser Action)
This is a handwriting sketch application.
This app needs native stylus support tablets such as Galaxy Tab S3/S4/S6/S7.
# User Guide
* https://mindboard.github.io/small-sketch-user-guide/
# Main Features :
* PDF export
* Vector data format
* Built-in Clipboard to stock your assets and copy and paste
* Group / Multi Group
* Group Resize
* Zoom
* Background Grid
* SVG export, see https://github.com/mindboard/ssf2svg
