Add missing base files to GN build.

build/config/android/rules.gni

Index: build/config/android/rules.gni
diff --git a/build/config/android/rules.gni b/build/config/android/rules.gni
index f18c86a4bc6e85289ba53c96bcad012ea5f0bdd6..c6b7cc1a87f2fbeb09b30a2637c97fb57832e71d 100644
--- a/build/config/android/rules.gni
+++ b/build/config/android/rules.gni
@@ -362,17 +362,16 @@ template("java_strings_grd") {
       "-E", "ANDROID_JAVA_TAGGED_ONLY=false",
     ]
     output_dir = grit_output_dir
+    print("output_dir", output_dir)
     resource_ids = ""
     source = invoker.grd_file
-    # The grit rule expects files relative to target_gen_dir, but this rule
-    # appends a suffix to that. This rebase will prepend extra_output_path to
-    # each filename.
-    outputs = rebase_path(invoker.outputs, ".", extra_output_path)
+    outputs = invoker.outputs
   }
 
   # This needs to get outputs from grit's internal target, not the final
   # source_set.
   generate_strings_outputs = get_target_outputs(":${grit_target_name}_grit")
+  print("gen outputs", generate_strings_outputs)
 
   zip("${target_name}__zip") {
     base_dir = grit_output_dir