Bump org.jetbrains.grammarkit from 2022.3.2.2 to 2023.3.0.3

Bumps org.jetbrains.grammarkit from 2022.3.2.2 to 2023.3.0.3.

---
updated-dependencies:
- dependency-name: org.jetbrains.grammarkit
  dependency-version: 2023.3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

build.gradle.kts

@@ -50,7 +50,7 @@ plugins {
     idea
     kotlin("jvm") version "2.2.20"
     id("org.jetbrains.intellij.platform") version "2.11.0"
-    id("org.jetbrains.grammarkit") version "2023.3.0.2"
+    id("org.jetbrains.grammarkit") version "2023.3.0.3"
     id("net.saliman.properties") version "1.5.2"
     id("org.gradle.test-retry") version "1.6.2"
 }