Update the version.

build.gradle

@@ -4,7 +4,7 @@ plugins {
     id 'com.github.johnrengelman.shadow' version '7.1.2'
 }
 
-version = "1.0.2"
+version = "2.0.0"
 description = "Example of using jpa for a hostpital."
 
 application {

pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>space.kklochko</groupId>
   <artifactId>jpa_hospital_example</artifactId>
-  <version>1.0.2</version>
+  <version>2.0.0</version>
   <packaging>jar</packaging>
   <name>Example of using jpa for a hostpital.</name>