Bug 1703708 - Drop middle paragraph of text in safe mode / refresh profile dialog r=Gijs,fluent-reviewers

Differential Revision: https://phabricator.services.mozilla.com/D111302

browser/base/content/safeMode.xhtml

@@ -32,8 +32,6 @@
   <vbox id="safeMode">
     <label data-l10n-id="troubleshoot-mode-description" />
     <separator class="thin"/>
-    <label data-l10n-id="safe-mode-description-details" />
-    <separator class="thin"/>
     <label id="resetProfileInstead" data-l10n-id="skip-troubleshoot-refresh-profile"/>
   </vbox>
 

browser/locales/en-US/browser/safeMode.ftl

@@ -10,7 +10,6 @@ start-troubleshoot-mode =
 refresh-profile =
     .label = Refresh { -brand-short-name }
 troubleshoot-mode-description = Use this special mode of { -brand-short-name } to diagnose issues. Your extensions and customizations will be temporarily disabled.
-safe-mode-description-details = Your add-ons and custom settings will be temporarily disabled, and { -brand-short-name } features may not perform as they currently do.
 skip-troubleshoot-refresh-profile = You can also skip troubleshooting and refresh { -brand-short-name }, instead.
 # Shown on the safe mode dialog after multiple startup crashes.
 auto-safe-mode-description = { -brand-short-name } closed unexpectedly while starting. This might be caused by add-ons or other problems. You can try to resolve the problem by troubleshooting in Safe Mode.