build(deps): bump com.github.gmazzo.buildconfig from 5.6.2 to 5.6.4

Bumps [com.github.gmazzo.buildconfig](https://github.com/gmazzo/gradle-buildconfig-plugin) from 5.6.2 to 5.6.4.
- [Release notes](https://github.com/gmazzo/gradle-buildconfig-plugin/releases)
- [Commits](gmazzo/gradle-buildconfig-plugin@v5.6.2...v5.6.4)

---
updated-dependencies:
- dependency-name: com.github.gmazzo.buildconfig
  dependency-version: 5.6.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

build.gradle.kts

@@ -29,7 +29,7 @@ plugins {
     idea
     id("org.jetbrains.dokka")
     // id("simbot.dokka-multi-module")
-    id("com.github.gmazzo.buildconfig") version "5.6.2" apply false
+    id("com.github.gmazzo.buildconfig") version "5.6.4" apply false
     alias(libs.plugins.detekt)
     id("simbot.nexus-publish")
     id("love.forte.plugin.suspend-transform") apply false