Migrate to cargo_embargo.

Bug: 293289578
Test: Ran cargo_embargo, compared Android.bp
Change-Id: I5dc5d66a59e394b647c7459e17fe2aee2e34e81f
diff --git a/Android.bp b/Android.bp
index d7b10f4..a48a8ff 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,4 +1,4 @@
-// This file is generated by cargo2android.py --config cargo2android.json.
+// This file is generated by cargo_embargo.
 // Do not modify this file as changes will be overridden on upgrade.
 
 package {
diff --git a/cargo2android.json b/cargo2android.json
deleted file mode 100644
index 1be49f0..0000000
--- a/cargo2android.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "run": true
-}
diff --git a/cargo_embargo.json b/cargo_embargo.json
new file mode 100644
index 0000000..2d651d7
--- /dev/null
+++ b/cargo_embargo.json
@@ -0,0 +1,8 @@
+{
+  "package": {
+    "openssl-macros": {
+      "device_supported": false
+    }
+  },
+  "run_cargo": false
+}