Downgrade androidx-core to 1.18.0 and lifecycle to 2.10.0

Both 1.19.0 and 2.11.0 declare a minimum AGP of 9.1.0 while this build is on
AGP 8.13.2, which fails checkReleaseAarMetadata on the release publish.

Author: kdroidFilter

gradle/libs.versions.toml

@@ -9,11 +9,13 @@ kotlinxBrowserWasmJs = "0.5.0"
 kotlinxDatetime = "0.8.0"
 compose = "1.11.1"
 androidx-activityCompose = "1.13.0"
-androidx-core = "1.19.0"
+# 1.19.0 requires AGP 9.1.0+; stay on 1.18.0 until the AGP upgrade
+androidx-core = "1.18.0"
 media3Exoplayer = "1.10.1"
 detekt = "1.23.8"
 ktlint = "14.2.0"
-androidx-lifecycle-runtime-ktx = "2.11.0"
+# 2.11.0 requires AGP 9.1.0+; stay on 2.10.0 until the AGP upgrade
+androidx-lifecycle-runtime-ktx = "2.10.0"
 jna = "5.18.1"
 platformtoolsDarkmodedetector = "0.7.4"
 rodio = "1.0.0"