Update vpnprofilestore_test to legacykeystore_test in TEST_MAPPING am: 3707d84bc3

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/clang-sys/+/1756436

Change-Id: I948bf28ffad7ffa864c20cdfc49cd846d9345b25
diff --git a/TEST_MAPPING b/TEST_MAPPING
index a731acb..2a07b0f 100644
--- a/TEST_MAPPING
+++ b/TEST_MAPPING
@@ -8,7 +8,7 @@
       "name": "libsqlite3-sys_device_test_src_lib"
     },
     {
-      "name": "vpnprofilestore_test"
+      "name": "legacykeystore_test"
     }
   ]
 }