updating version to 1.4.0

gradle.properties

@@ -4,7 +4,7 @@
 pluginGroup = com.github.dinbtechit.vscodetheme
 pluginName = VSCode Theme
 # SemVer format -> https://semver.org
-pluginVersion = 1.3.0
+pluginVersion = 1.4.0
 
 # See https://plugins.jetbrains.com/docs/intellij/build-number-ranges.html
 # for insight into build numbers and IntelliJ Platform versions.
@@ -18,7 +18,7 @@ platformVersion = 2022.1.1
 # Plugin Dependencies -> https://plugins.jetbrains.com/docs/intellij/plugin-dependencies.html
 # Example: platformPlugins = com.intellij.java, com.jetbrains.php:203.4449.22
 platformPlugins = JavaScript, com.intellij.java, io.flutter:67.1.4, Dart:221.5591.58, PsiViewer:221-SNAPSHOT, \
-Pythonid:221.5591.52, org.jetbrains.kotlin
+Pythonid:221.5591.52, org.jetbrains.kotlin, com.jetbrains.php:221.5591.58
 
 
 # Java language level used to compile sources and to generate the files for - Java 11 is required since 2020.3