[auth] Added logout for auth with apiKey and basic auth

src/main/template/apikey_button_view.handlebars

@@ -4,8 +4,16 @@
         <div>
             <span class='auth_label'><label for='input_apiKey_entry'><span>Api key</span> in {{in}}</label></span>
             <span class='auth_in'><label for='input_apiKey_entry'>{{name}} =</label></span>
-            <input placeholder='api_key' class='auth_input input_apiKey_entry' name='apiKey' type='text'/>
+            {{#if isLogout}}
+                <span class="auth_label">{{value}}</span>
+            {{else}}
+                <input placeholder='api_key' class='auth_input input_apiKey_entry' name='apiKey' type='text'/>
+            {{/if}}
         </div>
-        <div class='auth_submit'><a class='auth_submit_button' href='#' data-sw-translate>apply</a></div>
+        {{#if isLogout}}
+            <input type="button" class="auth_logout__button" value="logout"></div>
+        {{else}}
+            <div class='auth_submit'><a class='auth_submit_button' href='#' data-sw-translate>apply</a></div>
+        {{/if}}
     </div>
 </div>

src/main/template/basic_auth_button_view.handlebars

@@ -1,5 +1,9 @@
 <div class='auth_container basic_auth_container'>
+
   <h3 class="basic_auth__title">Basic authentication</h3>
+  {{#if isLogout}}
+    <input type="button" class="auth_logout__button" value="logout"></div>
+  {{else}}
   <form class="key_input_container">
     <div class="auth__description">{{description}}</div>
     <div class="auth_label"><label data-sw-translate>username</label></div>
@@ -8,5 +12,6 @@
     <input required placeholder="password" class="basic_auth__password auth_input" name="password" type="password"/>
     <div class='auth_submit'><input type="submit" class="auth_submit__button" value="apply"></div>
   </form>
+  {{/if}}
 </div>