Motivation:
Review code styles with some bots automatically.
Modifications:
Set up ReviewDog in GitHub Action to review code style.
Add more check rules to checkstyle plugin.
Result:
Obvious code styles can be reviewed and commented automatically.
* Modify the thread pool of grpc server.
* add license header
* make param confingable
* Add sharing and Jaeger config.
* Remove grpc thread config from yml
* Make Jaeger receiver works in 12450 as default.
* Finish compile and codebase.
* Make codes runnable.
* Finish Jaeger query tests.
* Add document for jaeger receiver.
* Add readme.
* Fix a break link.
* Finish doc.
* Move all receiver proto files together, in case the class conflict in gogoproto.
* Add jaeger proto and its dependency proto. Also license provided.
* Fix rat.