Upgrade to Lombok 1.18.16

Closes gh-23842

Author: wilkinsona

spring-boot-project/spring-boot-dependencies/pom.xml

@@ -131,7 +131,7 @@
 		<liquibase.version>3.6.3</liquibase.version>
 		<log4j2.version>2.11.2</log4j2.version>
 		<logback.version>1.2.3</logback.version>
-		<lombok.version>1.18.12</lombok.version>
+		<lombok.version>1.18.16</lombok.version>
 		<mariadb.version>2.3.0</mariadb.version>
 		<micrometer.version>1.1.18</micrometer.version>
 		<mimepull.version>1.9.13</mimepull.version>