Add support for version 213 (#56)

Author: eirikb

gradle.properties

@@ -3,9 +3,9 @@
 
 pluginGroup = no.eirikb.avatest
 pluginName = AvaJavaScriptTestRunnerRunConfigurationGenerator
-pluginVersion = 1.6.0
+pluginVersion = 1.7.0
 pluginSinceBuild = 202
-pluginUntilBuild = 212.*
+pluginUntilBuild = 213.*
 # Plugin Verifier integration -> https://github.com/JetBrains/gradle-intellij-plugin#plugin-verifier-dsl
 # See https://jb.gg/intellij-platform-builds-list for available build versions
 pluginVerifierIdeVersions = 2020.2.4, 2020.3.2, 2021.1, 2021.2