Merge pull request jenkinsci#828 from strangelookingnerd/remove_use_beta

Remove `useBeta` property from `pom.xml`

Author: jglick

pom.xml

@@ -34,9 +34,8 @@
     <gitHubRepo>jenkinsci/${project.artifactId}-plugin</gitHubRepo>
     <hpi.compatibleSinceVersion>2.2.0</hpi.compatibleSinceVersion>
     <!-- https://www.jenkins.io/doc/developer/plugin-development/choosing-jenkins-baseline/ -->
-    <jenkins.baseline>2.479</jenkins.baseline>
+    <jenkins.baseline>2.504</jenkins.baseline>
     <jenkins.version>${jenkins.baseline}.1</jenkins.version>
-    <useBeta>true</useBeta>
     <spotless.check.skip>false</spotless.check.skip>
   </properties>
 
@@ -45,7 +44,7 @@
       <dependency>
         <groupId>io.jenkins.tools.bom</groupId>
         <artifactId>bom-${jenkins.baseline}.x</artifactId>
-        <version>3893.v213a_42768d35</version>
+        <version>4948.vcf1d17350668</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>