Link archive libraries needed by libring as whole_static_libs

Without this, linking against libring fails with missing symbols from
libring-core. Soong does not propagate static_libs across targets, and
apparently this behavior is WAI.

Bug: 193446464
Bug: 155855709
Test: Remove libring-core from doh_ffi_test and run "m doh_ffi_test"

Change-Id: I26c8628fe6485e5859e8ce8c1d1ea0866d257184
Merged-In: I3068448cf7b58fcad775342dc6fa0db36f9c664e
(cherry picked from commit 16c1cfd586b9afcfb35dabdb4573cf447d1c3404)
diff --git a/Android.bp b/Android.bp
index 49e26d2..53f8578 100644
--- a/Android.bp
+++ b/Android.bp
@@ -54,7 +54,7 @@
         "libspin",
         "libuntrusted",
     ],
-    static_libs: [
+    whole_static_libs: [
         "libring-core",
     ],
     apex_available: [