Bump bom-2.346.x from 1500.ve4d05cd32975 to 1643.v1cffef51df73

Bumps [bom-2.346.x](https://github.com/jenkinsci/bom) from 1500.ve4d05cd32975 to 1643.v1cffef51df73.
- [Release notes](https://github.com/jenkinsci/bom/releases)
- [Commits](https://github.com/jenkinsci/bom/commits)

---
updated-dependencies:
- dependency-name: io.jenkins.tools.bom:bom-2.346.x
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -86,7 +86,7 @@
       <dependency>
         <groupId>io.jenkins.tools.bom</groupId>
         <artifactId>bom-2.346.x</artifactId>
-        <version>1500.ve4d05cd32975</version>
+        <version>1643.v1cffef51df73</version>
         <scope>import</scope>
         <type>pom</type>
       </dependency>