Include upstream libaddressinput strings in Chrome build.

DEPS

Index: DEPS
diff --git a/DEPS b/DEPS
index 87a258b6c952706e2b727a5e9ad880631c4e810c..916cd083f8c23cfa731cfebce1cac75c35ae5a6a 100644
--- a/DEPS
+++ b/DEPS
@@ -768,6 +768,15 @@ hooks = [
                 "-s", "src/build/linux/bin/eu-strip.sha1",
     ],
   },
+  # Pull libaddressinput strings to work better with translation tools.
+  {
+    "name": "libaddressinput-strings",
+    "pattern": "src/third_party/libaddressinput",
+    "action": [
+        "python",
+        "src/third_party/libaddressinput/chromium/tools/update-strings.py",
+    ],
+  },
   {
     # A change to a .gyp, .gypi, or to GYP itself should run the generator.
     "name": "gyp",