Releasing 1.4.0 plugin version

Author: dorian-krefft-dt

gradle.properties

@@ -3,7 +3,7 @@ pluginGroup=pl.thedeem.intellij.dql
 pluginName=Dynatrace Query Language
 pluginRepositoryUrl=https://github.com/dynatrace-oss/intellij-idea-dql
 # SemVer format -> https://semver.org
-pluginVersion=1.3.0
+pluginVersion=1.4.0
 # Supported build number ranges and IntelliJ Platform versions -> https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 pluginSinceBuild=243
 # IntelliJ Platform Properties -> https://plugins.jetbrains.com/docs/intellij/tools-gradle-intellij-plugin.html#configuration-intellij-extension