It says that the MAC version is damaged and needs to be move to the TRASH can. Any ways to fix it?
Design pixelart effects and render them to .png sprite sheets or .gifs · By
1. Open a Terminal.app
2. Copy the command and DO NOT PRESS ENTER YET
xattr -d com.apple.quarantine
3. Drag and drop the Pixel FX Designer.app into the Terminal.
4. Press Enter now.
5. Double clicking the App should work now.
Steps taken from: https://help.yoyogames.com/hc/en-us/articles/216753558