Bump org.springframework:spring-jdbc from 5.3.23 to 6.0.12

Bumps [org.springframework:spring-jdbc](https://github.com/spring-projects/spring-framework) from 5.3.23 to 6.0.12.
- [Release notes](https://github.com/spring-projects/spring-framework/releases)
- [Commits](spring-projects/spring-framework@v5.3.23...v6.0.12)

---
updated-dependencies:
- dependency-name: org.springframework:spring-jdbc
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

jcv-db-jdbc/build.gradle.kts

@@ -83,7 +83,7 @@ dependencies {
     implementation(group = "org.postgresql", name = "postgresql", version = "${project.extra["postgres.version"]}")
     implementation(group = "com.microsoft.sqlserver", name = "mssql-jdbc", version = "${project.extra["mssql.version"]}")
     implementation(group = "mysql", name = "mysql-connector-java", version = "${project.extra["mysql.version"]}")
-    implementation(group = "org.springframework", name = "spring-jdbc", version = "5.3.23")
+    implementation(group = "org.springframework", name = "spring-jdbc", version = "6.0.12")
     implementation(group = "com.fasterxml.jackson.core", name = "jackson-databind", version = "2.14.2")
 
     testImplementation(group = "org.junit.jupiter", name = "junit-jupiter", version = "${project.extra["junit.version"]}")