Add wiki representation; fix uri slash

(cherry picked from commit 0fbe680)

Author: Grom Nikolay Gennadevich

src/Api/AbstractApi.php

@@ -26,7 +26,7 @@ abstract class AbstractApi
     /**
      * default rest API prefix for confluence
      */
-    private const URI_PREFIX = '/rest/api/';
+    private const URI_PREFIX = '/rest/api';
 
     private ConfluenceClient $client;
 

src/Entity/ContentBody.php

@@ -33,6 +33,11 @@ class ContentBody implements Hydratable
      * confluence representation
      */
     public const REPRESENTATION_STYLED_VIEW = 'styled_view';
+    
+    /**
+     * confluence representation (wiki markup)
+     */
+    public const REPRESENTATION_WIKI = 'wiki';
 
     /**
      * @example <ac:link><ri:user ri:userkey="a-valid-account-id" /></ac:link>
@@ -64,6 +69,7 @@ public static function isSupported(string $representation): bool
             self::REPRESENTATION_VIEW,
             self::REPRESENTATION_EXPORT_VIEW,
             self::REPRESENTATION_STYLED_VIEW,
+            self::REPRESENTATION_WIKI,
         ], true));
     }