Bump ktlint.version from 0.29.0 to 0.30.0

Bumps `ktlint.version` from 0.29.0 to 0.30.0.

Updates `ktlint` from 0.29.0 to 0.30.0
- [Release notes](https://github.com/shyiko/ktlint/releases)
- [Changelog](https://github.com/shyiko/ktlint/blob/master/CHANGELOG.md)
- [Commits](pinterest/ktlint@0.29.0...0.30.0)

Updates `ktlint-core` from 0.29.0 to 0.30.0
- [Release notes](https://github.com/shyiko/ktlint/releases)
- [Changelog](https://github.com/shyiko/ktlint/blob/master/CHANGELOG.md)
- [Commits](pinterest/ktlint@0.29.0...0.30.0)

Signed-off-by: dependabot[bot] <support@dependabot.com>

Author: dependabot-support

pom.xml

@@ -43,7 +43,7 @@
   <properties>
     <doxia.version>1.8</doxia.version>
     <kotlin.version>1.3.11</kotlin.version>
-    <ktlint.version>0.29.0</ktlint.version>
+    <ktlint.version>0.30.0</ktlint.version>
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>1.8</maven.compiler.target>
     <maven.version>3.5.4</maven.version>