Upgrade to Lombok 1.18.42

Closes gh-47538

Author: snicoll

spring-boot-project/spring-boot-dependencies/build.gradle

@@ -1351,7 +1351,7 @@ bom {
 			javadoc("https://logback.qos.ch/apidocs/ch.qos.logback.core", "ch.qos.logback")
 		}
 	}
-	library("Lombok", "1.18.40") {
+	library("Lombok", "1.18.42") {
 		group("org.projectlombok") {
 			modules = [
 				"lombok"

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokAccessLevelOverwriteDataProperties.java

@@ -31,7 +31,7 @@
  */
 @Data
 @TestConfigurationProperties("accesslevel.overwrite.data")
-@SuppressWarnings("unused")
+@SuppressWarnings({ "unused", "deprecation" })
 public class LombokAccessLevelOverwriteDataProperties {
 
 	private String name0;

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokAccessLevelOverwriteDefaultProperties.java

@@ -31,6 +31,7 @@
 @Getter
 @Setter
 @TestConfigurationProperties("accesslevel.overwrite.default")
+@SuppressWarnings("deprecation")
 public class LombokAccessLevelOverwriteDefaultProperties {
 
 	@SuppressWarnings("unused")

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokAccessLevelOverwriteExplicitProperties.java

@@ -31,7 +31,7 @@
 @Getter(AccessLevel.PUBLIC)
 @Setter(AccessLevel.PUBLIC)
 @TestConfigurationProperties("accesslevel.overwrite.explicit")
-@SuppressWarnings("unused")
+@SuppressWarnings({ "unused", "deprecation" })
 public class LombokAccessLevelOverwriteExplicitProperties {
 
 	private String name0;

spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationsample/lombok/LombokAccessLevelProperties.java

@@ -28,6 +28,7 @@
  * @author Jonas Keßler
  */
 @TestConfigurationProperties("accesslevel")
+@SuppressWarnings("deprecation")
 public class LombokAccessLevelProperties {
 
 	@Getter(AccessLevel.PUBLIC)