Update dependency org.projectlombok:lombok to v1.18.40

Author: renovate[bot]

spring-boot-wiremock-demo/pom.xml

@@ -41,7 +41,7 @@
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
-            <version>1.18.32</version>
+            <version>1.18.40</version>
             <optional>true</optional>
         </dependency>
         <dependency>