⬆️ update AGP and Spotless versions for improved compatibility

Author: techouse

gradle/libs.versions.toml

@@ -1,12 +1,12 @@
 [versions]
 kotlin = "2.2.20"
-agp = "8.12.3"
+agp = "8.13.0"
 dokka = "1.9.20"
 nexusPublish = "2.0.0"
 kotest = "6.0.3"
 junit = "5.13.4"
 ktfmt = "0.24.0"
-spotless = "7.2.1"
+spotless = "8.0.0"
 jacoco = "0.8.13"
 googleJavaFormat = "1.22.0"
 desugarJdkLibs = "2.1.5"