[BAEL-17489] Adding README descriptions to the following modules: (#7829)

* [BAEL-17489] Adding README descriptions to the following modules:
    spring-boot-custom-starter
    spring-boot-disable-console-logging
    spring-boot-gradle
    spring-boot-jasypt
    spring-boot-keycloak
    spring-boot-kotlin
    spring-boot-logging-log4j2
    spring-boot-management
    spring-boot-mvc
    spring-boot-mvc-birt

* Change description of management module and add prev/next links as per new template.

spring-boot-custom-starter/README.md

@@ -1,3 +1,7 @@
+## Spring Boot Custom Starter
+
+This module contains articles about writing Spring Boot [starters](https://www.baeldung.com/spring-boot-starters).
+
 ### Relevant Articles: 
 - [Creating a Custom Starter with Spring Boot](http://www.baeldung.com/spring-boot-custom-starter)
 

spring-boot-disable-console-logging/README.md

@@ -1,2 +1,6 @@
+## Spring Boot Disable Console Logging
+
+This module contains articles about disabling Spring Boot console logging. 
+
 ### Relevant Articles: 
 - [How to Disable Console Logging in Spring Boot](https://www.baeldung.com/spring-boot-disable-console-logging)

spring-boot-gradle/README.md

@@ -1,3 +1,7 @@
+## Spring Boot Gradle
+
+This module contains articles about Gradle in Spring Boot projects.
+
 ### Relevant Articles:
 
 - [Spring Boot: Configuring a Main Class](http://www.baeldung.com/spring-boot-main-class)

spring-boot-jasypt/README.md

@@ -1,3 +1,6 @@
+## Spring Boot Jasypt
+
+This module contains articles about Jasypt in Spring Boot projects.
 
 ### Relevant Articles: 
 

spring-boot-keycloak/README.md

@@ -1,2 +1,6 @@
+## Spring Boot Keycloak
+
+This module contains articles about Keycloak in Spring Boot projects.
+
 ## Relevant articles:
 - [A Quick Guide to Using Keycloak with Spring Boot](http://www.baeldung.com/spring-boot-keycloak)

spring-boot-kotlin/README.md

@@ -1,2 +1,6 @@
+## Spring Boot Kotlin
+
+This module contains articles about Kotlin in Spring Boot projects.
+
 ### Relevant Articles:
 - [Non-blocking Spring Boot with Kotlin Coroutines](http://www.baeldung.com/non-blocking-spring-boot-with-kotlin-coroutines)

spring-boot-logging-log4j2/README.md

@@ -1,3 +1,7 @@
+## Spring Boot Logging with Log4j 2
+
+This module contains articles about logging in Spring Boot projects with Log4j 2.
+
 ### Relevant Articles: 
 - [Logging in Spring Boot](http://www.baeldung.com/spring-boot-logging)
 - [Logging to Graylog with Spring Boot](https://www.baeldung.com/graylog-with-spring-boot)

spring-boot-management/README.md

@@ -0,0 +1,7 @@
+## Spring Boot Logging HTTP Requests
+
+This module contains articles about the management of Spring Boot applications.
+
+### Relevant Articles: 
+- [Logging HTTP Requests with Spring Boot Actuator HTTP Tracing](https://www.baeldung.com/spring-boot-actuator-http)
+

spring-boot-mvc-2/README.md

@@ -1,3 +1,8 @@
+## Spring Boot MVC
+
+This module contains articles about Spring Web MVC in Spring Boot projects.
+
 ### Relevant Articles:
 
 - [Functional Controllers in Spring MVC](https://www.baeldung.com/spring-mvc-functional-controllers)
+- More articles: [[prev -->]](/spring-boot-mvc)

spring-boot-mvc-birt/README.md

@@ -1,3 +1,7 @@
+## Spring Boot MVC BIRT
+
+This module contains articles about BIRT Reporting in Spring Boot MVC projects.
+
 ### Relevant Articles
 
 - [BIRT Reporting with Spring Boot](https://www.baeldung.com/birt-reports-spring-boot)

spring-boot-mvc/README.md

@@ -1,3 +1,7 @@
+## Spring Boot MVC
+
+This module contains articles about Spring Web MVC in Spring Boot projects.
+
 ### Relevant Articles:
 
 - [Guide to the Favicon in Spring Boot](http://www.baeldung.com/spring-boot-favicon)
@@ -14,3 +18,4 @@
 - [Accessing Spring MVC Model Objects in JavaScript](https://www.baeldung.com/spring-mvc-model-objects-js)
 - [Using Spring ResponseEntity to Manipulate the HTTP Response](http://www.baeldung.com/spring-response-entity)
 - [Spring Bean Annotations](http://www.baeldung.com/spring-bean-annotations)
+- More articles: [[next -->]](/spring-boot-mvc-2)