Excavator: Upgrades Baseline to the latest version (palantir#648)

Author: svc-excavator-bot

build.gradle

@@ -14,7 +14,7 @@ plugins {
     id 'com.gradle.plugin-publish' version '0.21.0'
     id 'com.palantir.git-version' version '0.15.0'
     id 'com.palantir.idea-test-fix' version '0.1.0'
-    id 'com.palantir.baseline' version '4.139.0'
+    id 'com.palantir.baseline' version '4.140.0'
     id 'com.palantir.consistent-versions' version '2.11.0'
     id 'java-gradle-plugin'
     id 'groovy'