Bump com.dorongold.plugins:task-tree (#174)

Bumps com.dorongold.plugins:task-tree from 3.0.0 to 4.0.0.

---
updated-dependencies:
- dependency-name: com.dorongold.plugins:task-tree
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

gradle/standard_jetbrains_plugin/build.gradle

@@ -18,7 +18,7 @@ buildscript {
         classpath 'org.jetbrains.intellij.plugins:gradle-intellij-plugin:1.17.3'
         classpath 'org.jetbrains.changelog:org.jetbrains.changelog.gradle.plugin:2.1.0'
         classpath 'org.jetbrains.qodana:gradle-qodana-plugin:0.1.13'
-        classpath 'com.dorongold.plugins:task-tree:3.0.0' // provides `taskTree` task (e.g. `./gradlew build taskTree`; docs: https://github.com/dorongold/gradle-task-tree)
+        classpath 'com.dorongold.plugins:task-tree:4.0.0' // provides `taskTree` task (e.g. `./gradlew build taskTree`; docs: https://github.com/dorongold/gradle-task-tree)
     }
 }