[maven-release-plugin] prepare for next development iteration

Author: jenkins

pom.xml

@@ -2,7 +2,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>org.springdoc</groupId>
 	<artifactId>springdoc-openapi-maven-plugin</artifactId>
-	<version>1.5</version>
+	<version>1.6-SNAPSHOT</version>
 	<packaging>maven-plugin</packaging>
 	<name>springdoc-openapi-maven-plugin</name>
 	<description>springdoc OpenAPI 3 maven plugin</description>
@@ -32,7 +32,7 @@
 		<developerConnection>
 			scm:git:[email protected]:springdoc/springdoc-openapi-maven-plugin.git
 		</developerConnection>
-		<tag>v1.5</tag>
+		<tag>HEAD</tag>
 	</scm>
 
 	<properties>