Require Jenkins 2.426.1 instead of 2.426 (jenkinsci#233)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: MarkEWaite

pom.xml

@@ -56,7 +56,7 @@
 
   <properties>
     <changelist>999999-SNAPSHOT</changelist>
-    <jenkins.version>2.426</jenkins.version>
+    <jenkins.version>2.426.1</jenkins.version>
     <gitHubRepo>jenkinsci/${project.artifactId}-plugin</gitHubRepo>
     <no-test-jar>false</no-test-jar>
     <hpi.compatibleSinceVersion>2.0.0</hpi.compatibleSinceVersion>
@@ -80,7 +80,7 @@
       <dependency>
         <groupId>io.jenkins.tools.bom</groupId>
         <artifactId>bom-2.426.x</artifactId>
-        <version>2555.v3190a_8a_c60c6</version>
+        <version>2612.v3d6a_2128c0ef</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>