Bump org.jetbrains.intellij.platform from 2.9.0 to 2.10.3

Bumps org.jetbrains.intellij.platform from 2.9.0 to 2.10.3.

---
updated-dependencies:
- dependency-name: org.jetbrains.intellij.platform
  dependency-version: 2.10.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

build.gradle.kts

@@ -5,7 +5,7 @@ fun properties(key: String) = project.findProperty(key).toString()
 
 plugins {
     id("org.jetbrains.kotlin.jvm") version "2.2.20"
-    id("org.jetbrains.intellij.platform") version "2.9.0"
+    id("org.jetbrains.intellij.platform") version "2.10.3"
     id("org.jetbrains.changelog") version "2.4.0"
 }