badabing2005/PixelFlasher v8.6.2.0 on GitHub

Device | Magisk or Magisk toolbar button can now additionally manage (install, uninstall, update, run action ...) Apatch, KernelSU and KernelSU-Next modules.
PI Analysis Report now reports (if available) LSPosed, Apatch, KernelSU, KernelSU-Next modules and their states in addition to already reported Magisk modules.
Correct targetedfix module's configuration path.
Workaround (as much as possible) for adb push command bug in Android Platform Tools version 36.0.1-13811061 that eats the last character when pushed to a directory path.

Which file to download?

A description of the various artifacts is in the README