Implement addAuthToken method of IKeystoreAuthorization AIDL interface.

This CL adds only addAuthToken method. Remaining methods will be added
in the upcoming seperate CLs, so that each of them can land
independently.

Bug: 159475191
Test: TBD
Change-Id: I4a092119c45e8ea1eb7e3564a62c4689f32f4025
diff --git a/keystore2/Android.bp b/keystore2/Android.bp
index 354a6d6..bf91e4b 100644
--- a/keystore2/Android.bp
+++ b/keystore2/Android.bp
@@ -20,6 +20,7 @@
     rustlibs: [
         "android.hardware.security.keymint-rust",
         "android.security.apc-rust",
+        "android.security.authorization-rust",
         "android.security.compat-rust",
         "android.system.keystore2-rust",
         "libanyhow",
@@ -48,9 +49,9 @@
     rustlibs: [
         "android.hardware.security.keymint-rust",
         "android.security.apc-rust",
+        "android.security.authorization-rust",
         "android.security.compat-rust",
         "android.system.keystore2-rust",
-        "android.hardware.security.keymint-rust",
         "libandroid_logger",
         "libanyhow",
         "libbinder_rs",