Stop generating separate rust_test_host.

With b/196306316 hopefully fixed, we should be able to use a single
rust_test entry for both device and host tests.  This modifies
cargo2android.py so it generates these shared tests.

Test: Run on crates with simple tests, those with defaults, host-only,
and device-only tests.

Change-Id: Icfe8d1fb26a61bc9ed65b8a7b116a4ebcd782ce4
diff --git a/scripts/update_crate_tests.py b/scripts/update_crate_tests.py
index a331f5c..dd91ab2 100755
--- a/scripts/update_crate_tests.py
+++ b/scripts/update_crate_tests.py
@@ -40,19 +40,19 @@
 # Some tests requires specific options. Consider fixing the upstream crate
 # before updating this dictionary.
 TEST_OPTIONS = {
-    "ring_device_test_tests_digest_tests": [{"test-timeout": "600000"}],
-    "ring_device_test_src_lib": [{"test-timeout": "100000"}],
+    "ring_test_tests_digest_tests": [{"test-timeout": "600000"}],
+    "ring_test_src_lib": [{"test-timeout": "100000"}],
 }
 
 # Excluded tests. These tests will be ignored by this script.
 TEST_EXCLUDE = [
         "aidl_test_rust_client",
         "aidl_test_rust_service",
-        "ash_device_test_src_lib",
-        "ash_device_test_tests_constant_size_arrays",
-        "ash_device_test_tests_display",
-        "shared_library_device_test_src_lib",
-        "vulkano_device_test_src_lib"
+        "ash_test_src_lib",
+        "ash_test_tests_constant_size_arrays",
+        "ash_test_tests_display",
+        "shared_library_test_src_lib",
+        "vulkano_test_src_lib"
 ]
 
 # Excluded modules.