Bump com.zaxxer:HikariCP from 6.3.2 to 7.0.0

Bumps [com.zaxxer:HikariCP](https://github.com/brettwooldridge/HikariCP) from 6.3.2 to 7.0.0.
- [Changelog](https://github.com/brettwooldridge/HikariCP/blob/dev/CHANGES)
- [Commits](brettwooldridge/HikariCP@HikariCP-6.3.2...HikariCP-7.0.0)

---
updated-dependencies:
- dependency-name: com.zaxxer:HikariCP
  dependency-version: 7.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -17,7 +17,7 @@ mockito-version = "5.18.0"
 awaitility-version = "4.3.0"
 json-unit-version = "4.1.1"
 kitteh-irc-version = "9.0.0"
-hikari-cp-version = "6.3.2"
+hikari-cp-version = "7.0.0"
 mariadb-version = "3.5.4"
 sqlite-version = "3.50.3.0"
 mysql-version = "9.3.0"