Monday meeting notes for 5/12/2022

[Marco Martin]

Very short meeting due to matrix problems:

Fushan
Week of efficiency:
    * Move panel overlapping code from QML to C++ which accelerates
the computation 100x~200x approximately
    tools.js in task manager becomes a library
    * Move ToolTipArea to root item in task manager to replace MouseArea
    * Process QQuickWheelEvent in the backend to get wheelEventString
    * Remove duplicate thickness config entries in plasmashellrc
    * Searching in Kickoff/Krunner no longer hangs plasmashell/krunner
for the first time when Marble runner is enabled
    * Destroy many QQmlComponents early so no need to wait garbage
collector to delete them
    * Make ImageColors generate palettes faster by positioning colors
in parallel

Nico
* Mostly cleaning up deprecated stuff