Bump jackson2-api from 2.12.1 to 2.12.2 in /bom-latest (#484)

Bumps [jackson2-api](https://github.com/jenkinsci/jackson2-api-plugin) from 2.12.1 to 2.12.2.
- [Release notes](https://github.com/jenkinsci/jackson2-api-plugin/releases)
- [Changelog](https://github.com/jenkinsci/jackson2-api-plugin/blob/master/CHANGELOG.md)
- [Commits](jenkinsci/jackson2-api-plugin@jackson2-api-2.12.1...jackson2-api-2.12.2)

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

bom-latest/pom.xml

@@ -246,7 +246,7 @@
             <dependency>
                 <groupId>org.jenkins-ci.plugins</groupId>
                 <artifactId>jackson2-api</artifactId>
-                <version>2.12.1</version>
+                <version>2.12.2</version>
             </dependency>
             <dependency>
                 <groupId>org.jenkins-ci.plugins</groupId>