Fix application start duration log "Failed to load class org.slf4j.impl.StaticLoggerBinder." (#5678)

* Fix application start duration log "Failed to load class "org.slf4j.impl.StaticLoggerBinder"." when use kafka reporter. because kafka reporter use slf4j-api, but no implementor for slf4j.

* Polishing.

* Adapter slf4j Logger of agent used to skywalking agent Logger.

* Make the comments more accurate.
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Support Nacos auth

test: add a tool to select a suitable group for a new plugin test and remove the outdated group size of plugin tests (#5676)

* docs: fix broken istio-architecture svg

* server -> service

* Separate UI template files for further enhancement.

* Add doc about the UI template.

* Add SW_NO_UPSTREAM_REAL_ADDRESS config doc

* Fix legal config issue.

* Update docs/en/setup/backend/configuration-vocabulary.md

* Add a test case to verify the module config initializer, which only supports 4 simple types.
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

* Add more details about committer

* Add dingtalk webhook
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

Signed-off-by: Nwbpcode <comems@msn.com>

* Upgrade dependencies and make the JDK11 compiling passed.

* Update license and fix license check file.

* Add CI for JDK11 compiling.

* Update doc.

Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* support build single module

* enforce maven version must greater than 3.6

* update build doc to support maven3.6+

* Parse tls mode from als
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

* Polish code
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>

Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* Move spring webflux into optional plugin

* Fix compile check

* Fix check style

* Adjust code

* add docs

* Update docs/en/setup/service-agent/java-agent/README.md
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>

* fix the E2E bug when running locally with multiple `docker-compose.yml` files #5443

* add documents for the for local remote debugging.
Co-authored-by: Nkezhenxu94 <kezhenxu94@apache.org>

* Support SSL for prometheus telemetry and prometheus fetcher
* Documents
* Clear up abandunt dependencies
* Update license
Signed-off-by: NGao Hongtao <hanahmily@gmail.com>
Co-authored-by: 吴晟 Wu Sheng <wu.sheng@foxmail.com>