Bump org.ajoberstar.grgit from 5.2.2 to 5.3.0

Bumps [org.ajoberstar.grgit](https://github.com/ajoberstar/grgit) from 5.2.2 to 5.3.0.
- [Release notes](https://github.com/ajoberstar/grgit/releases)
- [Commits](ajoberstar/grgit@5.2.2...5.3.0)

---
updated-dependencies:
- dependency-name: org.ajoberstar.grgit
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

build.gradle.kts

@@ -9,7 +9,7 @@ plugins {
     id("org.jetbrains.compose")
     id("org.jetbrains.kotlin.plugin.compose")
     id("com.github.gmazzo.buildconfig") version "5.5.0"
-    id("org.ajoberstar.grgit") version "5.2.2"
+    id("org.ajoberstar.grgit") version "5.3.0"
     id("io.gitlab.arturbosch.detekt") version("1.23.3")
     id("de.undercouch.download") version "5.6.0"
 }