finished implementation of tag loading when loading project tasks

frontend/src/routes/project/Kanban.svelte

@@ -18,7 +18,6 @@
     let highlight    = $state({});
     let filter       = $derived(filter_input.toLowerCase());
     let project      = $state(null);
-    let ready        = $state(false);
     let tasks        = $state({});
     let users        = {};
     let columns      = $derived(project.allowed_states?Object.keys(project.allowed_states).length+1:1);
@@ -96,8 +95,6 @@
         try {
             await loadProject();
             await loadTasks({project_id:+id,parent_task_id:0});
-            ready = true;
-            loadTags();
         } catch (ignored) {}
     }
 
@@ -120,31 +117,6 @@
         }
     }
 
-    async function loadTag(task){
-        try {
-            const url  = api(`tags/task/${task.id}`);
-            const resp = await fetch(url,{
-                credentials:'include',
-                signal: signal
-            });
-            if (resp.ok) {
-                const tags = await resp.json();
-                if (tags.length) task.tags = tags.sort();
-            }
-        } catch (ignored) {}
-    }
-
-    function loadTags(){
-        for (let uid of Object.keys(tasks)){
-            for (let state of Object.keys(tasks[uid])){
-                for (let tid of Object.keys(tasks[uid][state])){
-                    const task = tasks[uid][state][tid];
-                    loadTag(task);
-                }
-            }
-        }
-    }
-
     async function loadTasks(selector){
         const url            = api('task/list');
         selector.show_closed = true;
@@ -205,7 +177,7 @@
 <span class="error">{error}</span>
 {/if}
 
-{#if ready}
+{#if project}
 <div class="kanban" style="display: grid; grid-template-columns: {`repeat(${columns}, auto)`}">
     <span class="filter">
         <input type="text" bind:value={filter_input} autofocus />