Bump io.jenkins.tools.bom:bom-2.479.x (jenkinsci#247)

Author: dependabot[bot]

pom.xml

@@ -54,7 +54,7 @@
         <!-- Pick up common dependencies for the selected LTS line: https://github.com/jenkinsci/bom#usage -->
         <groupId>io.jenkins.tools.bom</groupId>
         <artifactId>bom-${jenkins.baseline}.x</artifactId>
-        <version>4710.v016f0a_07e34d</version>
+        <version>4740.v75a_90f6fefb_7</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>