root: Update plugin kover to v0.8.3

Author: renovate[bot]

gradle/libs.versions.toml

@@ -50,7 +50,7 @@ androidLibrary = { id = "com.android.library", version.ref = "agp" }
 appVersioning = { id = "io.github.reactivecircus.app-versioning", version = "1.3.2" }
 kotlinAndroid = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
 kotlinMultiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
-kover = { id = "org.jetbrains.kotlinx.kover", version = "0.7.5" }
+kover = { id = "org.jetbrains.kotlinx.kover", version = "0.8.3" }
 detekt = { id = "io.gitlab.arturbosch.detekt", version = "1.23.6" }
 sentry = { id = "io.sentry.android.gradle", version = "4.10.0" }
 sonar = { id = "org.sonarqube", version = "4.0.0.2929" }