Rename service and library modules (#61)

* rename modules and add description

Author: JavaSaBr

application/build.gradle

@@ -5,8 +5,10 @@ plugins {
   id("org.springframework.boot")
 }
 
+description = "Standard configuration of standalone version of MQTT Broker"
+
 dependencies {
-  implementation projects.service
+  implementation projects.coreService
   implementation libs.rlib.logger.slf4j
   implementation libs.springboot.starter.core
   implementation libs.springboot.starter.log4j2

service/build.gradle renamed to core-service/build.gradle

@@ -4,10 +4,11 @@ plugins {
   id("groovy")
 }
 
+description = "Provides interfaces and minimal implementation of all required services for MQTT Broker"
+
 dependencies {
   api projects.network
 
   testImplementation projects.testSupport
-  testImplementation libs.rlib.logger.impl
   testImplementation testFixtures(projects.network)
 }