[maven-release-plugin] prepare release 10.3.4

Author: muhlba91

pom.xml

@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <groupId>com.github.checkstyle</groupId>
   <artifactId>checkstyle-sonar-plugin</artifactId>
-  <version>10.3.4-SNAPSHOT</version>
+  <version>10.3.4</version>
   <packaging>sonar-plugin</packaging>
 
   <name>Checkstyle SonarQube Plugin</name>
@@ -82,7 +81,7 @@
     <connection>scm:git:[email protected]:checkstyle/sonar-checkstyle.git</connection>
     <developerConnection>scm:git:[email protected]:checkstyle/sonar-checkstyle.git</developerConnection>
     <url>https://github.com/checkstyle/sonar-checkstyle</url>
-    <tag>HEAD</tag>
+    <tag>10.3.4</tag>
   </scm>
   <issueManagement>
     <system>GitHub Issues</system>