Prepare 2.0 release

pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>net.micedre.keycloak</groupId>
   <artifactId>keycloak-mail-whitelisting</artifactId>
-  <version>1.10-SNAPSHOT</version>
+  <version>2.0-SNAPSHOT</version>
 
   <name>Keycloak mail whitelisting extension</name>
   <description>A keycloak extension to block non authorized domain to register</description>
@@ -32,7 +32,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.compiler.source>17</maven.compiler.source>
     <maven.compiler.target>17</maven.compiler.target>
-    <keycloak.version>23.0.3</keycloak.version>
+    <keycloak.version>22.0.0</keycloak.version>
   </properties>
 
   <dependencies>
@@ -66,15 +66,15 @@
       <plugin>
         <groupId>org.wildfly.plugins</groupId>
         <artifactId>wildfly-maven-plugin</artifactId>
-        <version>4.2.1.Final</version>
+        <version>3.0.2.Final</version>
         <configuration>
           <skip>false</skip>
         </configuration>
       </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-source-plugin</artifactId>
-        <version>3.3.0</version>
+        <version>3.2.1</version>
         <executions>
           <execution>
             <id>attach-sources</id>
@@ -87,7 +87,7 @@
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-javadoc-plugin</artifactId>
-        <version>3.6.3</version>
+        <version>3.4.0</version>
         <executions>
           <execution>
             <id>attach-javadocs</id>