Update dependency org.projectlombok:lombok to v1.18.40 (#1375)

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

Author: renovate[bot]

build.gradle

@@ -169,7 +169,7 @@ def versions = [
         hmctsJavaLogging                : '6.1.9',
         jacksonDatabind                 : '2.19.2',
         junitJupiter                    : '5.12.2',
-        lombok                          : '1.18.38',
+        lombok                          : '1.18.40',
         mapStruct                       : '1.3.0.Final',
         pact_version                    : '4.1.34',
         piTest                          : '1.20.2',