Fix language switche, adapt contact form and add gitea action.

themes/chill-theme/layouts/partials/language-switcher.html

@@ -16,7 +16,7 @@
                 <a href="{{ $langURL }}" class="language-switch-link block {{ $dropdownConfig.item_padding | default "px-8 py-3" }} {{ $dropdownConfig.text_size | default "text-sm" }} {{ $dropdownConfig.text_color | default "text-gray-700" }} {{ $dropdownConfig.hover_background | default "hover:bg-gray-50" }}" data-lang="{{ .Lang }}">
                     {{ .LanguageName }}
                 </a>
-                {{ end }}
+            {{ end }}
             {{ end }}
         </div>
     </div>