fix(deps): update activity to v1.12.1

Author: renovate[bot]

gradle/libs.versions.toml

@@ -16,7 +16,7 @@ datastore = "1.2.0"
 constraintlayout = "2.2.1"
 constraintlayout_compose = "1.1.1"
 lifecycle = "2.9.2"
-activity = "1.11.0"
+activity = "1.12.1"
 media3 = "1.8.0"
 camera = "1.5.1"
 work = "2.11.0"