Bump org.jenkins-ci.plugins:credentials in /bom-weekly (#4080)

Bumps [org.jenkins-ci.plugins:credentials](https://github.com/jenkinsci/credentials-plugin) from 1389.vd7a_b_f5fa_50a_2 to 1393.v6017143c1763.
- [Release notes](https://github.com/jenkinsci/credentials-plugin/releases)
- [Changelog](https://github.com/jenkinsci/credentials-plugin/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jenkinsci/credentials-plugin/commits)

---
updated-dependencies:
- dependency-name: org.jenkins-ci.plugins:credentials
  dependency-type: direct:production
...

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bom-weekly/pom.xml

@@ -851,7 +851,7 @@
       <dependency>
         <groupId>org.jenkins-ci.plugins</groupId>
         <artifactId>credentials</artifactId>
-        <version>1389.vd7a_b_f5fa_50a_2</version>
+        <version>1393.v6017143c1763</version>
       </dependency>
       <dependency>
         <groupId>org.jenkins-ci.plugins</groupId>