Make cexpr available to product and vendor am: 94fcfdd31c am: 62354a6a29 am: 0baa64985b

Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/cexpr/+/2476330

Change-Id: I6a3819233e0b98cc3ad0e83138f9206faec2b662
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/Android.bp b/Android.bp
index 02c5169..09ee54e 100644
--- a/Android.bp
+++ b/Android.bp
@@ -52,4 +52,6 @@
         "//apex_available:platform",
         "//apex_available:anyapex",
     ],
+    product_available: true,
+    vendor_available: true,
 }