title: Jacoco fails on Gradle 7.0.2 and Kotlin 1.5.10
body: <p>Today I updated gradle and kotlin dependencies in android studio.</p>
  <p>The new versions are these:</p>
  <pre><code>kotlin_version = &quot;1.5.10&quot;
  ...
  jacoco {
      toolVersion = &quot;0.8.6&quot;
  }
  ...
  distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-all.zip
  </code></pre>
  <p>The test coverage report task fails with the following error:</p>
  <pre><code>2021-05-27T16:57:49.150+0200 [DEBUG] [org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter] Executing actions for task ':consumerkit:testDebugUnitTestCoverage'.
  2021-05-27T16:57:49.304+0200 [DEBUG] [org.codehaus.groovy.vmplugin.VMPluginFactory] Trying to create VM plugin `org.codehaus.groovy.vmplugin.v9.Java9` by checking `java.lang.Module`, but failed:
  java.lang.ClassNotFoundException: java.lang.Module
          at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
          at org.codehaus.groovy.vmplugin.VMPluginFactory.lambda$createPlugin$0(VMPluginFactory.java:61)
          at java.security.AccessController.doPrivileged(Native Method)
  </code></pre>