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

pom.xml

@@ -28,7 +28,7 @@ under the License.
   </parent>
 
   <artifactId>maven-fluido-skin</artifactId>
-  <version>2.0.0-M11</version>
+  <version>2.0.0-M12-SNAPSHOT</version>
 
   <name>Apache Maven Fluido Skin</name>
   <description>The Apache Maven Fluido Skin is an Apache Maven site skin
@@ -77,7 +77,7 @@ under the License.
   <scm>
     <connection>scm:git:https://gitbox.apache.org/repos/asf/maven-fluido-skin.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven-fluido-skin.git</developerConnection>
-    <tag>maven-fluido-skin-2.0.0-M11</tag>
+    <tag>HEAD</tag>
     <url>https://github.com/apache/maven-fluido-skin/tree/${project.scm.tag}</url>
   </scm>
   <issueManagement>
@@ -100,7 +100,7 @@ under the License.
     <bootstrap.version>2.3.2</bootstrap.version>
     <jquery.version>1.11.2</jquery.version>
     <version.maven-site-plugin>3.20.0</version.maven-site-plugin>
-    <project.build.outputTimestamp>2024-09-26T09:27:58Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2024-09-26T09:28:18Z</project.build.outputTimestamp>
     <!-- the following properties are used in ITs (which do not inherit anything from a common parent) -->
     <sitePluginVersion>${version.maven-site-plugin}</sitePluginVersion>
     <projectInfoReportsPluginVersion>3.7.0</projectInfoReportsPluginVersion>