Adds dependency on //ui/chromeos/strings if chromeos

components/user_manager/BUILD.gn

Index: components/user_manager/BUILD.gn
diff --git a/components/user_manager/BUILD.gn b/components/user_manager/BUILD.gn
index 67f6724cd6b7a6b9a0a95eb924a5e5f223ed0a9e..17d1a6b351cd5894635989e6a6819a97356ed01a 100644
--- a/components/user_manager/BUILD.gn
+++ b/components/user_manager/BUILD.gn
@@ -13,6 +13,17 @@ component("user_manager") {
     "user_manager_export.h",
   ]
 
+  deps = [
+    "//base",
+    "//skia",
+    "//ui/gfx",
+    "//url",
+  ]
+
+  defines = [
+    "USER_MANAGER_IMPLEMENTATION",
+  ]
+
   if (is_chromeos) {
     sources += [
       "remove_user_delegate.h",
@@ -28,16 +39,6 @@ component("user_manager") {
       "user_manager_base.h",
       "user_type.h",
     ]
+    deps += [ "//ui/chromeos/strings" ]
   }
-
-  defines = [
-    "USER_MANAGER_IMPLEMENTATION",
-  ]
-
-  deps = [
-    "//base",
-    "//skia",
-    "//ui/gfx",
-    "//url",
-  ]
 }