* display current time&value in chart
* cleanup
* use macro
* use BrightText
* use x-square
* tiplabel: set point size 9
* add 1 point offset
* change Light color
* lighter color
* use const iterator to avoid implict sharing detachs
* fix total_sec
* fix chart max range
* fix all_evnets order & use vector to improve performance
* dynamic updating max time
* get real time from qlog
* Update tools/cabana/streams/livestream.cc
Co-authored-by: Shane Smiskol <shane@smiskol.com>
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Co-authored-by: Shane Smiskol <shane@smiskol.com>