[dice] Move open-dice Rust wrapper libraries to virt

Since these wrapper libraries are only used in virt projects.

The tests are added to busytown config at cl/573729094.

Test: atest MicrodroidHostTests
Change-Id: I2479086c5ee5f1c7ce8884d32cf18f6f4cf07172
diff --git a/libs/dice/TEST_MAPPING b/libs/dice/TEST_MAPPING
new file mode 100644
index 0000000..2045ba5
--- /dev/null
+++ b/libs/dice/TEST_MAPPING
@@ -0,0 +1,22 @@
+{
+  "postsubmit": [
+    {
+      "name": "libdiced_open_dice.integration_test"
+    },
+    {
+      "name": "libdiced_open_dice_nostd.integration_test"
+    },
+    {
+      "name": "libopen_dice_cbor_bindgen_test"
+    },
+    {
+      "name": "libopen_dice_android_bindgen_test"
+    },
+    {
+      "name": "libdiced_sample_inputs.integration_test"
+    },
+    {
+      "name": "libdiced_sample_inputs_nostd.integration_test"
+    }
+  ]
+}