Update lookalike interstitial tab title

Changed from "Did you mean example.com?" to "Did you mean?" only.

Old screenshot: https://storage.cloud.google.com/chromium-translation-screenshots/94e03c4a69925c4c0ddc5362977fb31a388f513b

New screenshot: https://storage.cloud.google.com/chromium-translation-screenshots/41eff454e1cf545932ccb3a3d60f12f90d73eadd

Bug: 1006867
Change-Id: Ie6a7222576f5132148e7f496d8067629e55a6456
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1830169
Commit-Queue: Joe DeBlasio <jdeblasio@chromium.org>
Reviewed-by: Joe DeBlasio <jdeblasio@chromium.org>
Cr-Commit-Position: refs/heads/master@{#700938}

chrome/browser/lookalikes/lookalike_url_interstitial_page.cc

@@ -90,8 +90,8 @@ void LookalikeUrlInterstitialPage::PopulateInterstitialStrings(
   const base::string16 hostname =
       security_interstitials::common_string_util::GetFormattedHostName(
           request_url());
-  load_time_data->SetString("tabTitle", l10n_util::GetStringFUTF16(
-                                            IDS_LOOKALIKE_URL_TITLE, hostname));
+  load_time_data->SetString("tabTitle",
+                            l10n_util::GetStringUTF16(IDS_LOOKALIKE_URL_TITLE));
   load_time_data->SetString(
       "heading",
       l10n_util::GetStringFUTF16(IDS_LOOKALIKE_URL_HEADING, hostname));

components/security_interstitials_strings.grdp

@@ -66,7 +66,7 @@
 
   <!-- Lookalike URL warning -->
   <message name="IDS_LOOKALIKE_URL_TITLE" desc="Tab title. Context: the requested URL might be trying to trick the user since it looks like a more popular URL. This interstitial points the user to the safe site instead.">
-    Did you mean <ph name="DOMAIN">$1<ex>example.com</ex></ph>?
+    Did you mean?
   </message>
   <message name="IDS_LOOKALIKE_URL_HEADING" desc="Large heading. Context: the error page that's shown when the requested URL might be trying to trick the user since it looks like a more popular URL. This interstitial points the user to the safe site instead.">
     Did you mean &lt;a href="#" id="dont-proceed-link"&gt;<ph name="DOMAIN">$1<ex>example.com</ex></ph>&lt;/a&gt;?

components/security_interstitials_strings_grdp/IDS_LOOKALIKE_URL_CONTINUE.png.sha1

-94e03c4a69925c4c0ddc5362977fb31a388f513b
\ No newline at end of file
+41eff454e1cf545932ccb3a3d60f12f90d73eadd
\ No newline at end of file

components/security_interstitials_strings_grdp/IDS_LOOKALIKE_URL_HEADING.png.sha1

-94e03c4a69925c4c0ddc5362977fb31a388f513b
\ No newline at end of file
+41eff454e1cf545932ccb3a3d60f12f90d73eadd
\ No newline at end of file

components/security_interstitials_strings_grdp/IDS_LOOKALIKE_URL_IGNORE.png.sha1

-94e03c4a69925c4c0ddc5362977fb31a388f513b
\ No newline at end of file
+41eff454e1cf545932ccb3a3d60f12f90d73eadd
\ No newline at end of file

components/security_interstitials_strings_grdp/IDS_LOOKALIKE_URL_PRIMARY_PARAGRAPH.png.sha1

-94e03c4a69925c4c0ddc5362977fb31a388f513b
\ No newline at end of file
+41eff454e1cf545932ccb3a3d60f12f90d73eadd
\ No newline at end of file

components/security_interstitials_strings_grdp/IDS_LOOKALIKE_URL_TITLE.png.sha1

-94e03c4a69925c4c0ddc5362977fb31a388f513b
\ No newline at end of file
+41eff454e1cf545932ccb3a3d60f12f90d73eadd
\ No newline at end of file