fix: 引入Settings的Module

Settings/aconfig/settings_biometrics_framework_flag_declarations.aconfig

@@ -0,0 +1,16 @@
+package: "com.android.settings.flags"
+container: "system"
+
+flag {
+  name: "biometric_settings_provider"
+  namespace: "biometrics_framework"
+  description: "This flag enables or disables the BiometricSettingsProvider"
+  bug: "303595205"
+}
+
+flag {
+  name: "fingerprint_v2_enrollment"
+  namespace: "biometrics_framework"
+  description: "This flag enables or disables the Fingerprint v2 enrollment"
+  bug: "295206723"
+}