[ci skip] prepare release v0.1

pom.xml

@@ -4,7 +4,7 @@
 
   <groupId>io.phasetwo.keycloak</groupId>
   <artifactId>keycloak-event-metrics</artifactId>
-  <version>0.1-SNAPSHOT</version>
+  <version>0.1</version>
   <parent>
     <groupId>com.github.xgp</groupId>
     <artifactId>oss-parent</artifactId>
@@ -42,7 +42,7 @@
 	<scm>
 	  <url>https://github.com/p2-inc/keycloak-event-metrics</url>
 	  <connection>scm:git:[email protected]:p2-inc/keycloak-event-metrics.git</connection>
-	  <tag>HEAD</tag>
+	  <tag>v0.1</tag>
 	</scm>
 	<issueManagement>
 		<system>github</system>
@@ -214,7 +214,7 @@
 				<executions>
 					<execution>
 						<id>default</id>
-						<phase/>
+						<phase />
 					</execution>
 				</executions>
 			</plugin>