update plugin dependencies

CHANGELOG.md

@@ -6,6 +6,9 @@
 ### Fixed
 - NullPointerException on key completion
 
+### Changed
+- Updated plugin dependencies
+
 ## [1.6.0]
 ### Added
 - The search function now supports full-text-search

build.gradle.kts

@@ -7,9 +7,9 @@ plugins {
     // Java support
     id("java")
     // Kotlin support
-    id("org.jetbrains.kotlin.jvm") version "1.5.31"
+    id("org.jetbrains.kotlin.jvm") version "1.6.0"
     // Gradle IntelliJ Plugin
-    id("org.jetbrains.intellij") version "1.2.1"
+    id("org.jetbrains.intellij") version "1.3.0"
     // Gradle Changelog Plugin
     id("org.jetbrains.changelog") version "1.3.1"
     // Gradle Qodana Plugin