Update dependency org.projectlombok:lombok to v1.18.40 (#80)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

build.gradle

@@ -81,8 +81,8 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.springframework.cloud:spring-cloud-starter-openfeign'
 	implementation group: 'com.github.hmcts', name: 'service-auth-provider-java-client', version: '5.3.3'
-	compileOnly group: 'org.projectlombok', name: 'lombok', version: '1.18.38'
-	annotationProcessor group: 'org.projectlombok', name: 'lombok', version: '1.18.38'
+	compileOnly group: 'org.projectlombok', name: 'lombok', version: '1.18.40'
+	annotationProcessor group: 'org.projectlombok', name: 'lombok', version: '1.18.40'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 	testImplementation 'org.springframework.security:spring-security-test'
 	testRuntimeOnly 'org.junit.platform:junit-platform-launcher'