Bump com.mysql:mysql-connector-j from 9.1.0 to 9.2.0 in /Plan

Bumps [com.mysql:mysql-connector-j](https://github.com/mysql/mysql-connector-j) from 9.1.0 to 9.2.0.
- [Changelog](https://github.com/mysql/mysql-connector-j/blob/release/9.x/CHANGES)
- [Commits](mysql/mysql-connector-j@9.1.0...9.2.0)

---
updated-dependencies:
- dependency-name: com.mysql:mysql-connector-j
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Plan/build.gradle

@@ -74,7 +74,7 @@ subprojects {
         caffeineVersion = "3.1.8"
         jetbrainsAnnotationsVersion = "24.0.0"
         jettyVersion = "11.0.24"
-        mysqlVersion = "9.1.0"
+        mysqlVersion = "9.2.0"
         mariadbVersion = "3.5.1"
         sqliteVersion = "3.42.0.1"
         adventureVersion = "4.18.0"