Move Page Info security summary and detail strings into `pageinfo_strings.grdp`.

chrome/browser/ui/website_settings/website_settings.cc

Index: chrome/browser/ui/website_settings/website_settings.cc
diff --git a/chrome/browser/ui/website_settings/website_settings.cc b/chrome/browser/ui/website_settings/website_settings.cc
index 914cebba35098b46d9874580c13493d6e2b48374..dc13e594ef5f2ecfe265aa8ee3e325257c3ed82c 100644
--- a/chrome/browser/ui/website_settings/website_settings.cc
+++ b/chrome/browser/ui/website_settings/website_settings.cc
@@ -172,17 +172,17 @@ void GetSiteIdentityByMaliciousContentStatus(
     case security_state::MALICIOUS_CONTENT_STATUS_MALWARE:
       *status = WebsiteSettings::SITE_IDENTITY_STATUS_MALWARE;
       *details =
-          l10n_util::GetStringUTF16(IDS_WEBSITE_SETTINGS_MALWARE_DETAILS);
+          l10n_util::GetStringUTF16(IDS_PAGEINFO_MALWARE_DETAILS);
       break;
     case security_state::MALICIOUS_CONTENT_STATUS_SOCIAL_ENGINEERING:
       *status = WebsiteSettings::SITE_IDENTITY_STATUS_SOCIAL_ENGINEERING;
       *details = l10n_util::GetStringUTF16(
-          IDS_WEBSITE_SETTINGS_SOCIAL_ENGINEERING_DETAILS);
+          IDS_PAGEINFO_SOCIAL_ENGINEERING_DETAILS);
       break;
     case security_state::MALICIOUS_CONTENT_STATUS_UNWANTED_SOFTWARE:
       *status = WebsiteSettings::SITE_IDENTITY_STATUS_UNWANTED_SOFTWARE;
       *details = l10n_util::GetStringUTF16(
-          IDS_WEBSITE_SETTINGS_UNWANTED_SOFTWARE_DETAILS);
+          IDS_PAGEINFO_UNWANTED_SOFTWARE_DETAILS);
       break;
   }
 }