Update plugin mavenPublish to v0.29.0 (#620)

gradle/libs.versions.toml

@@ -34,7 +34,7 @@ kotlinBinaryCompatibilityValidator = { id = "org.jetbrains.kotlinx.binary-compat
 kotlinJvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
 ksp = { id = "com.google.devtools.ksp", version.ref = "ksp" }
 lint = { id = "com.android.lint", version = "8.6.0-alpha06" }
-mavenPublish = { id = "com.vanniktech.maven.publish", version = "0.28.0" }
+mavenPublish = { id = "com.vanniktech.maven.publish", version = "0.29.0" }
 mavenShadow = { id = "com.github.johnrengelman.shadow", version = "8.1.1" }
 moshix = { id = "dev.zacsweers.moshix", version = "0.27.1" } # Always replaced by the local plugin
 spotless = { id = "com.diffplug.spotless", version = "6.25.0" }