replacing site-local error display by global error display

frontend/src/routes/task/View.svelte

@@ -49,7 +49,7 @@
             timetrack.running = track;
             yikes();
         } else {
-            error(await resp.text());
+            error(resp);
         }
     }
 
@@ -90,7 +90,7 @@
             children = await resp.json();
             yikes();
         } else {
-            error(await resp.text());
+            error(resp);
         }
     }
 
@@ -100,7 +100,7 @@
         if (resp.ok){
             task.parent = await resp.json();
         } else {
-            error(await resp.text());
+            error(resp);
         }
     }
 
@@ -116,7 +116,7 @@
             if (task.project_id) loadProject();
             if (task.parent_task_id) loadParent();
         } else {
-            error(await resp.text());
+            error(resp);
         }
     }
 
@@ -149,7 +149,7 @@
             if (task.parent_id == old_task.parent_id) task.parent = old_task.parent;
             return true;
         } else {
-            error(await resp.text());
+            error(resp);
             return false;
         }
     }