Upgrade SpringBoot version

pom.xml

@@ -1,18 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
+         https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.3.0.RELEASE</version>
+        <version>2.3.1.RELEASE</version>
         <relativePath/> <!-- lookup parent from repository -->
     </parent>
     <groupId>com.sivalabs</groupId>
     <artifactId>spring-boot-todolist</artifactId>
     <version>0.0.1-SNAPSHOT</version>
     <name>spring-boot-todolist</name>
-    <description>Todo List Manager</description>
+    <description>Todo List application using SpringBoot</description>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>