No global ThinLTO for linker

Previous CL aosp/1432874 missed one project to exclude.

Test: make
Change-Id: Ib39e6a86c410e35141cba17948a0f30e197ea9a3
diff --git a/linker/Android.bp b/linker/Android.bp
index a8f2582..15585a7 100644
--- a/linker/Android.bp
+++ b/linker/Android.bp
@@ -357,6 +357,10 @@
             ],
         }
     },
+
+    lto: {
+        never: true,
+    },
 }
 
 // ========================================================