Change the auto sign-in first run title.

chrome/app/generated_resources.grd

Index: chrome/app/generated_resources.grd
diff --git a/chrome/app/generated_resources.grd b/chrome/app/generated_resources.grd
index dbd83a18879f1ba66c5e42818a0176ae518ebe34..318fd3c6dd7804f72c83eddaa2b461c689bb5f54 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -12699,7 +12699,7 @@ Tell us what happened exactly before you got the profile error message:
         Sign in easily across devices
       </message>
       <message name="IDS_AUTO_SIGNIN_FIRST_RUN_TITLE_LOCAL_DEVICE" desc="The title of the dialog during the autosign-in first run experience for the Chrome signed out users.">
-        Sign in easily on this device
+        Sign in easily
       </message>
       <message name="IDS_AUTO_SIGNIN_FIRST_RUN_SMART_LOCK_TEXT" desc="The text of the dialog during the autosign-in first run experience for the Chrome syncing users.">
         <ph name="PASSWORD_MANAGER_BRAND">$1<ex>Google Smart Lock</ex></ph> automatically signs you in to eligible sites and apps with passwords you saved.