Merge pull request #899 from square/dependabot/gradle/kotlin/org.openjdk.jmh-jmh-generator-annprocess-1.23

Bump jmh-generator-annprocess from 1.22 to 1.23 in /kotlin

Author: zach-klippenstein

kotlin/build.gradle

@@ -96,7 +96,7 @@ buildscript {
       'jmh': [
           'gradlePlugin': "me.champeau.gradle:jmh-gradle-plugin:0.5.0",
           'core': "org.openjdk.jmh:jmh-core:1.23",
-          'generator': "org.openjdk.jmh:jmh-generator-annprocess:1.22",
+          'generator': "org.openjdk.jmh:jmh-generator-annprocess:1.23",
       ],
       // Source of "API 'variant.getJavaCompile()' is obsolete" warning, fixed in upcoming 0.9.0.
       // See https://github.com/vanniktech/gradle-maven-publish-plugin/issues/67.