Update vold to use KM4.1

This CL updates vold to use the Keymaster 4.1 interface, but does not
yet call any of the new methods.

Test: Boot the device
Change-Id: I4574a2f6eead3b71d1e89488b496b734694620c7
diff --git a/Android.bp b/Android.bp
index e1877b9..b84cc5f 100644
--- a/Android.bp
+++ b/Android.bp
@@ -44,6 +44,7 @@
     shared_libs: [
         "android.hardware.keymaster@3.0",
         "android.hardware.keymaster@4.0",
+        "android.hardware.keymaster@4.1",
         "android.hardware.boot@1.0",
         "libbase",
         "libbinder",
@@ -58,6 +59,7 @@
         "libincfs",
         "libhidlbase",
         "libkeymaster4support",
+        "libkeymaster4_1support",
         "libkeyutils",
         "liblog",
         "liblogwrap",
@@ -232,10 +234,12 @@
 
         "android.hardware.keymaster@3.0",
         "android.hardware.keymaster@4.0",
+        "android.hardware.keymaster@4.1",
         "libhardware",
         "libhardware_legacy",
         "libhidlbase",
         "libkeymaster4support",
+        "libkeymaster4_1support",
         "libutils",
     ],
 }