Update pom.xml beta3

Author: ludoch

pom.xml

@@ -65,7 +65,7 @@
     <maven.compiler.target>1.8</maven.compiler.target>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <jetty.version>9.4.57.v20241219</jetty.version>
-    <jetty12.version>12.1.0.beta2</jetty12.version>
+    <jetty12.version>12.1.0.beta3>/jetty12.version>
     <slf4j.version>2.0.17</slf4j.version>
     <distributionManagement.snapshot.url>https://oss.sonatype.org/content/repositories/google-snapshots/</distributionManagement.snapshot.url>
     <distributionManagement.snapshot.id>sonatype-nexus-snapshots</distributionManagement.snapshot.id>