chore: bump bom-2.528.x to 6329.v403d8c87a_5ce

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: saurabh-oss

pom.xml

@@ -53,7 +53,7 @@
             <dependency>
                 <groupId>io.jenkins.tools.bom</groupId>
                 <artifactId>bom-${jenkins.baseline}.x</artifactId>
-                <version>6269.v7a_159d68a_366</version>
+                <version>6329.v403d8c87a_5ce</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>