* [Improvement] Add skywalking agent plugin

* fix

* fix

* fix

* fix

* suport log

* fix

* Rename LICENSE-skywalking.txt to LICENSE-apm-toolkit-logback.txt

* Rename LICENSE-apm-toolkit-logback.txt to LICENSE-apm-toolkit-logback-1.x.txt

* Update known-dependencies.txt

* fix

* fix

* fix

* fix

* fix

* fix

* fix docker logback config

* add log reporter to alert module

* fix

* fix

* fix