[MD User Menu] Removes the punctuation from the sync error messages.

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 26566dac363832203729e6257d05b873a373ece9..3a4b0571f927c793620f93b6c1898a5a379bc809 100644
--- a/chrome/app/generated_resources.grd
+++ b/chrome/app/generated_resources.grd
@@ -11623,25 +11623,25 @@ Tell us what happened exactly before you got the profile error message:
         Sync isn't working
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNIN_MESSAGE" desc="Message of the out-of-date signin info error in the header of desktop user menu.">
-        Sign-in details are out of date.
+        Sign-in details are out of date
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNIN_BUTTON" desc="Button in the header of desktop user menu that prompts the user to sign in again to fix the out-of-date signin info error.">
         Sign in again
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_PASSPHRASE_MESSAGE" desc="Message of the out-of-date sync passphrase error in the header of desktop user menu.">
-        Passphrase required to start sync.
+        Passphrase required to start sync
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_PASSPHRASE_BUTTON" desc="Button in the header of desktop user menu that prompts the user to enter the sync passphrase to fix the out-of-date passphrase error.">
         Enter passphrase
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNIN_AGAIN_MESSAGE" desc="Message of the unrecoverable error in the header of desktop user menu.">
-        Try signing in again.
+        Try signing in again
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNIN_AGAIN_BUTTON" desc="Button in the header of desktop user menu that signs out and signs back in in an attempt to resolve an unrecoverable error.">
         Sign in again
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNOUT_MESSAGE" desc="Message of the unrecoverable error in the header of desktop user menu for managed users.">
-        Try signing out and back in again.
+        Try signing out and back in again
       </message>
       <message name="IDS_SYNC_ERROR_USER_MENU_SIGNOUT_BUTTON" desc="Button in the header of desktop user menu for managed users to sign out in an attempt to resolve an unrecoverable error.">
         Sign out