scanning: Update settings print title to include scan

Screenshot: http://screen/6yMAYdeURT7ZxWm

Bug: 1168641
Change-Id: I019bfed56e7e0f4e26fa3d6b9d4a71939a256348
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2640637
Commit-Queue: Gavin Williams <gavinwill@chromium.org>
Reviewed-by: Jesse Schettler <jschettler@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Cr-Commit-Position: refs/heads/master@{#845405}

chrome/app/os_settings_strings.grdp

@@ -1822,6 +1822,9 @@ Press an assigned switch to remove assignment.
   </message>
 
   <!-- Printing Page (OS Settings)-->
+  <message name="IDS_SETTINGS_PRINT_AND_SCAN" desc="Title of the printing and scanning page and navigation item to get there.">
+    Print and scan
+  </message>
   <message name="IDS_SETTINGS_PRINTING_CUPS_PRINT_SERVER" desc="Label for button that allows the user to access the add print server dialog.">
     Print server
   </message>

chrome/app/os_settings_strings_grdp/IDS_SETTINGS_PRINT_AND_SCAN.png.sha1

+29f8f0c9f4bce744b9ae3349297dec9644f9444e
\ No newline at end of file

chrome/app/settings_strings.grdp

@@ -992,11 +992,6 @@
     Notifications will be disabled
   </message>
 
-  <!-- Printing (used by OS Settings page) -->
-  <message name="IDS_SETTINGS_PRINTING" desc="Title of the printing page and navigation item to get there.">
-    Printing
-  </message>
-
   <!-- Downloads Page -->
   <message name="IDS_SETTINGS_DOWNLOADS" desc="Name of the settings page which displays download preferences.">
     Downloads

chrome/browser/ui/webui/settings/chromeos/printing_section.cc

@@ -119,7 +119,7 @@ PrintingSection::~PrintingSection() {
 
 void PrintingSection::AddLoadTimeData(content::WebUIDataSource* html_source) {
   static constexpr webui::LocalizedString kLocalizedStrings[] = {
-      {"printingPageTitle", IDS_SETTINGS_PRINTING},
+      {"printingPageTitle", IDS_SETTINGS_PRINT_AND_SCAN},
       {"cupsPrintersTitle", IDS_SETTINGS_PRINTING_CUPS_PRINTERS},
       {"cupsPrintersLearnMoreLabel",
        IDS_SETTINGS_PRINTING_CUPS_PRINTERS_LEARN_MORE_LABEL},
@@ -281,7 +281,7 @@ void PrintingSection::AddHandlers(content::WebUI* web_ui) {
 }
 
 int PrintingSection::GetSectionNameMessageId() const {
-  return IDS_SETTINGS_PRINTING;
+  return IDS_SETTINGS_PRINT_AND_SCAN;
 }
 
 mojom::Section PrintingSection::GetSection() const {