- fixed an error on finance in admin panel

- flight ident now use this format: VA IATA(if empty ICAO) + Flight Number + - + Flight Code (without C) + - + Flight Leg (without L)
- added function __trans_choice in helpers.php for translation
- fixed error in flight edit/insert panel not showing/inserting Tuesday in days
- fixed an error occurring when metar retrieved is empty
- edited now-ui-kit.css to align login fields correctly
- added /public/assets/frontend/js/core/jquery-3.3.1.min.js to fix a missed resource error in authentication pages
- added translations file for en and it locales
- translated all the frontend templates

resources/views/layouts/default/nav.blade.php

@@ -36,7 +36,7 @@
         <li class="nav-item">
             <a class="nav-link" href="{{ url('/login') }}">
                 <i class="fas fa-sign-in-alt"></i>
-                <p>@lang('frontend.nav.login')</p>
+                <p>@lang('frontend.global.login')</p>
             </a>
         </li>
         <li class="nav-item">