Improve OpenSSL callout message

The previous message made it sound like everything needed to use
OpenSSL 3. Revise this message to make it clear that TLS 1.2+
is needed for TLS connections, and ensure that we mention ciphers
and bits of encryption.

app/views/layouts/header/_openssl_callout.html.haml

@@ -3,7 +3,7 @@
 -# rubocop:disable Gitlab/DocUrl -- This documentation section is only available in version 17.4 onward in GitLab.com.
 - link = link_to('', 'https://docs.gitlab.com/ee/update/versions/gitlab_17_changes.html#1750', target: '_blank', rel: 'noopener noreferrer')
 -# rubocop:enable Gitlab/DocUrl
-- message = safe_format(_('GitLab 17.5 and later will require that all network connections use OpenSSL version 3. %{link_start}Learn more%{link_end}.'), tag_pair(link, :link_start, :link_end))
+- message = safe_format(_('Starting with GitLab 17.5, OpenSSL 3 will be used. All TLS connections require TLS 1.2 or higher. Weaker ciphers are no longer supported. Encryption must have at least of 112 bits of security. %{link_start}Learn more%{link_end}.'), tag_pair(link, :link_start, :link_end))
 = render Pajamas::AlertComponent.new(title: _('OpenSSL version 3'),
   variant: :warning,

locale/gitlab.pot

@@ -23648,9 +23648,6 @@ msgstr ""
 msgid "GitLab / Unsubscribe"
 msgstr ""
-msgid "GitLab 17.5 and later will require that all network connections use OpenSSL version 3. %{link_start}Learn more%{link_end}."
-msgstr ""
-
 msgid "GitLab API"
 msgstr ""
@@ -51129,6 +51126,9 @@ msgstr ""
 msgid "Started escalation for this incident."
 msgstr ""
+msgid "Starting with GitLab 17.5, OpenSSL 3 will be used. All TLS connections require TLS 1.2 or higher. Weaker ciphers are no longer supported. Encryption must have at least of 112 bits of security. %{link_start}Learn more%{link_end}."
+msgstr ""
+
 msgid "Starting..."
 msgstr ""