added file link to task view

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

frontend/src/routes/task/View.svelte

@@ -131,6 +131,11 @@
         }
     }
 
+    function showPrjFiles(){
+        var url = `/files/project/${project.id}`;
+        window.open(url, '_blank').focus();
+    }
+
     function toggleSettings(){
         showSettings = !showSettings;
     }
@@ -184,6 +189,7 @@
     <div>{t('project')}</div>
     <div class="project">
         <a href="#" onclick={gotoProject}>{project.name}</a>
+        <button class="symbol" title={t('files')} onclick={showPrjFiles}></button>
     </div>
     {/if}
     {#if task.parent}