Fix package of MyConnectorHttpConfiguration.kt

See gh-48668

Signed-off-by: Tran Ngoc Nhan <ngocnhan.tran1996@gmail.com>

spring-boot-project/spring-boot-docs/src/main/kotlin/org/springframework/boot/docs/io/restclient/webclient/configuration/MyConnectorHttpConfiguration.kt

@@ -14,9 +14,9 @@
  * limitations under the License.
  */
 
-package org.springframework.boot.docs.io.restclient.clienthttprequestfactory.configuration
+package org.springframework.boot.docs.io.restclient.webclient.configuration
 
-import org.springframework.boot.http.client.reactive.ClientHttpConnectorBuilder;
+import org.springframework.boot.http.client.reactive.ClientHttpConnectorBuilder
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
 import java.net.ProxySelector