Bump the testcontainers group with 3 updates

Bumps the testcontainers group with 3 updates: [com.fasterxml.jackson.core:jackson-databind](https://github.com/FasterXML/jackson), [org.mariadb.jdbc:mariadb-java-client](https://github.com/mariadb-corporation/mariadb-connector-j) and [org.postgresql:postgresql](https://github.com/pgjdbc/pgjdbc).


Updates `com.fasterxml.jackson.core:jackson-databind` from 2.19.2 to 2.20.0
- [Commits](https://github.com/FasterXML/jackson/commits)

Updates `org.mariadb.jdbc:mariadb-java-client` from 3.5.5 to 3.5.6
- [Release notes](https://github.com/mariadb-corporation/mariadb-connector-j/releases)
- [Changelog](https://github.com/mariadb-corporation/mariadb-connector-j/blob/main/CHANGELOG.md)
- [Commits](mariadb-corporation/mariadb-connector-j@3.5.5...3.5.6)

Updates `org.postgresql:postgresql` from 42.7.7 to 42.7.8
- [Release notes](https://github.com/pgjdbc/pgjdbc/releases)
- [Changelog](https://github.com/pgjdbc/pgjdbc/blob/master/CHANGELOG.md)
- [Commits](pgjdbc/pgjdbc@REL42.7.7...REL42.7.8)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson.core:jackson-databind
  dependency-version: 2.20.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: testcontainers
- dependency-name: org.mariadb.jdbc:mariadb-java-client
  dependency-version: 3.5.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: testcontainers
- dependency-name: org.postgresql:postgresql
  dependency-version: 42.7.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: testcontainers
...

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

Author: dependabot[bot]

gradle/libs.versions.toml

@@ -2,7 +2,7 @@
 assertjVersion = "3.27.4"
 hibernateOrmVersion = "7.1.0.Final"
 hibernateOrmGradlePluginVersion = "7.1.0.Final"
-jacksonDatabindVersion = "2.19.2"
+jacksonDatabindVersion = "2.20.0"
 jbossLoggingAnnotationVersion = "3.0.4.Final"
 jbossLoggingVersion = "3.6.1.Final"
 junitVersion = "5.13.4"
@@ -44,8 +44,8 @@ org-jboss-logging-jboss-logging-processor = { group = "org.jboss.logging", name
 org-junit-jupiter-junit-jupiter-api = { group = "org.junit.jupiter", name = "junit-jupiter-api", version.ref = "junitVersion" }
 org-junit-jupiter-junit-jupiter-engine = { group = "org.junit.jupiter", name = "junit-jupiter-engine", version.ref = "junitVersion" }
 org-junit-platform-junit-platform-launcher = { group = "org.junit.platform", name = "junit-platform-launcher", version = "1.13.4" }
-org-mariadb-jdbc-mariadb-java-client = { group = "org.mariadb.jdbc", name = "mariadb-java-client", version = "3.5.5" }
-org-postgresql-postgresql = { group = "org.postgresql", name = "postgresql", version = "42.7.7" }
+org-mariadb-jdbc-mariadb-java-client = { group = "org.mariadb.jdbc", name = "mariadb-java-client", version = "3.5.6" }
+org-postgresql-postgresql = { group = "org.postgresql", name = "postgresql", version = "42.7.8" }
 org-testcontainers-cockroachdb = { group = "org.testcontainers", name = "cockroachdb", version.ref = "testcontainersVersion" }
 org-testcontainers-db2 = { group = "org.testcontainers", name = "db2", version.ref = "testcontainersVersion" }
 org-testcontainers-mariadb = { group = "org.testcontainers", name = "mariadb", version.ref = "testcontainersVersion" }