Bump org.testcontainers:testcontainers-bom from 1.21.3 to 2.0.0

Bumps [org.testcontainers:testcontainers-bom](https://github.com/testcontainers/testcontainers-java) from 1.21.3 to 2.0.0.
- [Release notes](https://github.com/testcontainers/testcontainers-java/releases)
- [Changelog](https://github.com/testcontainers/testcontainers-java/blob/main/CHANGELOG.md)
- [Commits](testcontainers/testcontainers-java@1.21.3...2.0.0)

---
updated-dependencies:
- dependency-name: org.testcontainers:testcontainers-bom
  dependency-version: 2.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

internal-bom/build.gradle.kts

@@ -11,7 +11,7 @@ javaPlatform {
 
 dependencies {
     api(platform("org.junit:junit-bom:6.0.0"))
-    api(platform("org.testcontainers:testcontainers-bom:1.21.3"))
+    api(platform("org.testcontainers:testcontainers-bom:2.0.0"))
     api(platform("io.github.mfvanek:pg-index-health-bom:0.30.0"))
     api(platform("org.mockito:mockito-bom:5.20.0"))
     api(platform("org.assertj:assertj-bom:3.27.6"))