Bump io.freefair.maven-central.validate-poms from 8.14.2 to 9.0.0

Bumps io.freefair.maven-central.validate-poms from 8.14.2 to 9.0.0.

---
updated-dependencies:
- dependency-name: io.freefair.maven-central.validate-poms
  dependency-version: 9.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -7,7 +7,7 @@ plugins {
     id("maven-publish")
     id("com.github.ben-manes.versions") version "0.53.0"
     id("net.ossindex.audit") version "0.4.11"
-    id("io.freefair.maven-central.validate-poms") version "8.14.2"
+    id("io.freefair.maven-central.validate-poms") version "9.0.0"
     id("io.github.gradle-nexus.publish-plugin") version "2.0.0"
     alias(libs.plugins.kotlinJvm) apply false
     id("com.google.devtools.ksp") version "2.2.20-2.0.3" apply false