Bump com.fasterxml.jackson.dataformat:jackson-dataformat-xml

Bumps the jackson group with 1 update: [com.fasterxml.jackson.dataformat:jackson-dataformat-xml](https://github.com/FasterXML/jackson-dataformat-xml).


Updates `com.fasterxml.jackson.dataformat:jackson-dataformat-xml` from 2.20.1 to 2.21.0
- [Commits](FasterXML/jackson-dataformat-xml@jackson-dataformat-xml-2.20.1...jackson-dataformat-xml-2.21.0)

---
updated-dependencies:
- dependency-name: com.fasterxml.jackson.dataformat:jackson-dataformat-xml
  dependency-version: 2.21.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: jackson
...

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

Author: dependabot[bot]

generator/build.gradle.kts

@@ -16,7 +16,7 @@ repositories {
 dependencies {
     implementation(project(":core"))
     implementation(platform("org.slf4j:slf4j-bom:2.0.17"))
-    implementation("com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.20.1")
+    implementation("com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.21.0")
     implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.20.1")
     implementation("org.apache.commons:commons-text:1.15.0")
     implementation("com.palantir.javapoet:javapoet:0.10.0")