Optick v1.2.3

GUI:

• A bunch of performance imrpovements (especially for processing large captures)
• Added hover tooltip for function charts (clicking on spike - focuses timeline on this spike)
  

Runtime:

• [Linux] Switch-cotnexts tracer now collects process names - useful to identify false positive spikes caused by external activity running simultaneously with profiling app
• [Linux] Improved notification regarding invalid root password