Comment: Correct plugin examples comment (#112609)

Minor change to correct the comment for running YAML test in plugin examples.

Author: samxbr

plugins/examples/custom-settings/src/test/java/org/elasticsearch/example/customsettings/ExampleCustomSettingsConfigTests.java

@@ -17,7 +17,7 @@
  * <p>
  * It's a JUnit test class that extends {@link ESTestCase} which provides useful methods for testing.
  * <p>
- * The tests can be executed in the IDE or using the command: ./gradlew :example-plugins:custom-settings:test
+ * The tests can be executed in the IDE or using the command: ./gradlew :custom-settings:test
  */
 public class ExampleCustomSettingsConfigTests extends ESTestCase {
 

plugins/examples/custom-settings/src/yamlRestTest/java/org/elasticsearch/example/customsettings/ExampleCustomSettingsClientYamlTestSuiteIT.java

@@ -15,7 +15,7 @@
 /**
  * {@link ExampleCustomSettingsClientYamlTestSuiteIT} executes the plugin's REST API integration tests.
  * <p>
- * The tests can be executed using the command: ./gradlew :example-plugins:custom-settings:yamlRestTest
+ * The tests can be executed using the command: ./gradlew :custom-settings:yamlRestTest
  * <p>
  * This class extends {@link ESClientYamlSuiteTestCase}, which takes care of parsing the YAML files
  * located in the src/yamlRestTest/resources/rest-api-spec/test/ directory and validates them against the

plugins/examples/rest-handler/src/yamlRestTest/java/org/elasticsearch/example/resthandler/ExampleRestHandlerClientYamlTestSuiteIT.java

@@ -15,7 +15,7 @@
 /**
  * {@link ExampleRestHandlerClientYamlTestSuiteIT} executes the plugin's REST API integration tests.
  * <p>
- * The tests can be executed using the command: ./gradlew :example-plugins:rest-handler:yamlRestTest
+ * The tests can be executed using the command: ./gradlew :rest-handler:yamlRestTest
  * <p>
  * This class extends {@link ESClientYamlSuiteTestCase}, which takes care of parsing the YAML files
  * located in the src/yamlRestTest/resources/rest-api-spec/test/ directory and validates them against the