style: apply spotless formatting to PkAuthAdminFactory javadoc

google-java-format reflowed the class javadoc (comment-only, no logic
change) so ./gradlew check passes spotlessJavaCheck.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: wolpert

pk-auth-micronaut/src/main/java/com/codeheadsystems/pkauth/micronaut/PkAuthAdminFactory.java

@@ -13,13 +13,13 @@
 import jakarta.inject.Singleton;
 
 /**
- * Wires the optional admin surface. {@code pk-auth-admin-api} is a {@code compileOnly} dependency of
- * this adapter — the same opt-in contract the Spring Boot starter expresses with {@code
- * @ConditionalOnClass} and the Dropwizard bundle with a runtime classpath check. Keeping the {@link
- * AdminService} bean in its own {@link Factory} (rather than on {@link PkAuthFactory}) means the
- * main factory class carries no reference to {@code pk-auth-admin-api}; a host that omits the module
- * can still instantiate {@link PkAuthFactory} for the ceremony / JWT beans without tripping a {@code
- * NoClassDefFoundError} on the admin types.
+ * Wires the optional admin surface. {@code pk-auth-admin-api} is a {@code compileOnly} dependency
+ * of this adapter — the same opt-in contract the Spring Boot starter expresses with
+ * {@code @ConditionalOnClass} and the Dropwizard bundle with a runtime classpath check. Keeping the
+ * {@link AdminService} bean in its own {@link Factory} (rather than on {@link PkAuthFactory}) means
+ * the main factory class carries no reference to {@code pk-auth-admin-api}; a host that omits the
+ * module can still instantiate {@link PkAuthFactory} for the ceremony / JWT beans without tripping
+ * a {@code NoClassDefFoundError} on the admin types.
  *
  * <p>The whole factory is gated with {@link Requires}{@code (classes = AdminService.class)}, so
  * Micronaut skips its {@code BeanDefinition} entirely when the admin module is absent. The {@link