Release 0.0.3

gradle.properties

@@ -1,4 +1,4 @@
-version=0.0.3-SNAPSHOT
+version=0.0.3
 springBootVersion=2.4.0-M3
 org.gradle.jvmargs=-Xmx3g -XX:MaxPermSize=2048m -XX:+HeapDumpOnOutOfMemoryError
 org.gradle.parallel=true