chore(deps): bump org.jetbrains.intellij.platform from 2.5.0 to 2.6.0 (#356)

Bumps org.jetbrains.intellij.platform from 2.5.0 to 2.6.0.

---
updated-dependencies:
- dependency-name: org.jetbrains.intellij.platform
  dependency-version: 2.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

build.gradle.kts

@@ -29,7 +29,7 @@ fun getVersionNumber() : String {
 
 plugins {
   id("java")
-  id("org.jetbrains.intellij.platform") version "2.5.0"
+  id("org.jetbrains.intellij.platform") version "2.6.0"
   id("org.jetbrains.grammarkit") version "2022.3.2.2"
   id("checkstyle")
   id("com.avast.gradle.docker-compose") version "0.17.12"