Excavator: Upgrade buildscript dependencies (#174)

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Author: svc-excavator-bot

build.gradle

@@ -28,7 +28,7 @@ buildscript {
         classpath 'com.palantir.baseline:gradle-baseline-java:0.61.0'
         classpath 'com.palantir.gradle.gitversion:gradle-git-version:0.11.0'
         classpath 'gradle.plugin.org.inferred:gradle-processors:2.2.0'
-        classpath 'com.palantir.gradle.consistentversions:gradle-consistent-versions:1.9.0'
+        classpath 'com.palantir.gradle.consistentversions:gradle-consistent-versions:1.9.2'
     }
 }