Fixes zammad#4252 - Wrong description for ticket hook position setting

app/assets/javascripts/app/views/settings/ticket_hook_position.jst.eco

@@ -4,10 +4,10 @@
   <ul>
     <li><%- @T('|Right| means |Some Subject [Ticket#12345]|') %>
     <li><%- @T('|Left| means |[Ticket#12345] Some Subject|') %>
-    <li><%- @T('|None| means |Some Subject| (without ticket number), in which case you should enable "postmaster___follow___up___search___in" to recognize follow-ups based on email headers and/or body.') %>
+    <li><%- @T('|None| means |Some Subject| (without ticket number), in which case it recognizes follow-ups based on email headers.') %>
   </ul>
   <div class="horizontal end">
     <div class="js-form form-item flex"></div>
     <button type="submit" class="btn btn--primary"><%- @T('Submit') %></button>
   </div>
-</form>
+</form>

db/migrate/20221014093134_ticket_hook_setting_description.rb

@@ -0,0 +1,17 @@
+# Copyright (C) 2012-2022 Zammad Foundation, https://zammad-foundation.org/
+
+class TicketHookSettingDescription < ActiveRecord::Migration[6.1]
+  def up
+    # return if it's a new setup
+    return if !Setting.exists?(name: 'system_init_done')
+
+    Setting
+      .find_by(name: 'ticket_hook_position')
+      .update(description: <<~HTML.chomp)
+        The format of the subject.
+        * **Right** means **Some Subject [Ticket#12345]**
+        * **Left** means **[Ticket#12345] Some Subject**
+        * **None** means **Some Subject** (without ticket number), in which case it recognizes follow-ups based on email headers.
+      HTML
+  end
+end

db/seeds/settings.rb

@@ -2090,7 +2090,7 @@
   description: __("The format of the subject.
 * **Right** means **Some Subject [Ticket#12345]**
 * **Left** means **[Ticket#12345] Some Subject**
-* **None** means **Some Subject** (without ticket number). In the last case you should enable *postmaster_follow_up_search_in* to recognize follow-ups based on email headers and/or body."),
+* **None** means **Some Subject** (without ticket number), in which case it recognizes follow-ups based on email headers."),
   options:     {
     form: [
       {

i18n/zammad.pot

@@ -12845,7 +12845,7 @@ msgid "|Left| means |[Ticket#12345] Some Subject|"
 msgstr ""
 
 #: app/assets/javascripts/app/views/settings/ticket_hook_position.jst.eco
-msgid "|None| means |Some Subject| (without ticket number), in which case you should enable \"postmaster___follow___up___search___in\" to recognize follow-ups based on email headers and/or body."
+msgid "|None| means |Some Subject| (without ticket number), in which case it recognizes follow-ups based on email headers."
 msgstr ""
 
 #: app/assets/javascripts/app/views/settings/ticket_hook_position.jst.eco