Update footer, use l10n

resources/views/layouts/partial/footer.blade.php

@@ -1,13 +1,13 @@
   <footer>
     <div class="container py-5">
         <p class="mb-0 text-uppercase font-weight-bold small text-justify">
-          <a href="{{route('site.about')}}" class="text-primary pr-3">About Us</a>
-          <a href="{{route('site.help')}}" class="text-primary pr-3">Support</a>
-          <a href="{{route('site.opensource')}}" class="text-primary pr-3">Open Source</a>
-          <a href="{{route('site.terms')}}" class="text-primary pr-3">Terms</a>
-          <a href="{{route('site.privacy')}}" class="text-primary pr-3">Privacy</a>
+          <a href="{{route('site.about')}}" class="text-primary pr-3">{{__('site.about')}}</a>
+          <a href="{{route('site.help')}}" class="text-primary pr-3">{{__('site.help')}}</a>
+          <a href="{{route('site.opensource')}}" class="text-primary pr-3">{{__('site.opensource')}}</a>
+          <a href="{{route('site.terms')}}" class="text-primary pr-3">{{__('site.terms')}}</a>
+          <a href="{{route('site.privacy')}}" class="text-primary pr-3">{{__('site.privacy')}}</a>
           <a href="{{route('site.platform')}}" class="text-primary pr-3">API</a>
-          <a href="{{route('site.language')}}" class="text-primary pr-3">Language</a>
+          <a href="{{route('site.language')}}" class="text-primary pr-3">{{__('site.language')}}</a>
           <a href="https://pixelfed.org" class="text-muted float-right" rel="noopener">Powered by PixelFed</a>
         </p>
     </div>