[biggest bug] SmartTomcat coulnt support Http11NioProtocol, please fix it...

[moowcharnfu]

Describe the bug
is bug in your plugins ? i config tomcat (server.xml) [ protocol="org.apache.coyote.http11.Http11NioProtocol" ] occur erros: nullpointerexception ... PointE is null

same to the issue : #103

Intellij & SmartTomcat Version (Help -> About copy & paste below)

IntelliJ IDEA 2023.1.3 (Community Edition)
Build #IC-231.9161.38, built on June 20, 2023
Runtime version: 17.0.7+10-b829.16 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.
Linux 5.15.0-52-generic

SmartTomcat 4.7.3

Tomcat 8.5.100

[yuezk]

@moowcharnfu You can change the protocol to HTTP/1.1 as the workaround. Should be fixed in #128.