Diced: Add vendor library for DICE HAL implementations.

Bug: 198197213
Test: atest diced_vendor_test
Change-Id: If2bca4584206dc26a49ffd2fea71d7192d2678bf
diff --git a/keystore2/src/crypto/Android.bp b/keystore2/src/crypto/Android.bp
index 4e76507..76c02c5 100644
--- a/keystore2/src/crypto/Android.bp
+++ b/keystore2/src/crypto/Android.bp
@@ -35,6 +35,7 @@
         "libkeystore2_crypto",
         "libcrypto",
     ],
+    vendor_available: true,
 }
 
 cc_library {
@@ -48,6 +49,7 @@
         "libcrypto",
         "liblog",
     ],
+    vendor_available: true,
 }
 
 rust_bindgen {
@@ -56,6 +58,7 @@
     crate_name: "keystore2_crypto_bindgen",
     source_stem: "bindings",
     host_supported: true,
+    vendor_available: true,
     shared_libs: ["libcrypto"],
     bindgen_flags: [
         "--size_t-is-usize",