fix: resolve parent on job still issue with alloc job async relationship

ui/app/components/breadcrumbs/job.hbs

@@ -1,19 +1,34 @@
 <Trigger @do={{this.fetchParent}} as |trigger|>
   {{did-insert trigger.fns.do}}
-  {{#if trigger.data.result}}
+  {{#if trigger.data.isBusy}}
     <li>
-      <LinkTo @params={{trigger.data.result.args}} data-test-breadcrumb={{@crumb.args.firstObject}}>
-        {{trigger.data.result.label}}
+      <a href="#" aria-label="loading" data-test-breadcrumb="loading">
+        …
+      </a>
+    </li>
+  {{/if}}
+  {{#if trigger.data.isSuccess}}
+    {{#if trigger.data.result}}
+      <li>
+        <LinkTo
+          @route="jobs.job.index"
+          @model={{trigger.data.result.plainId}}
+          @query={{hash namespace=(or trigger.data.result.namespace.name "default")}}
+          data-test-breadcrumb={{@crumb.args.firstObject}}
+        >
+          {{trigger.data.result.trimmedName}}
+        </LinkTo>
+      </li>
+    {{/if}}
+    <li>
+      <LinkTo
+        @route="jobs.job.index"
+        @model={{this.job.plainId}}
+        @query={{hash namespace=(or this.job.namespace.name "default")}}
+        data-test-breadcrumb={{@crumb.args.firstObject}}
+      >
+        {{this.job.trimmedName}}
       </LinkTo>
     </li>
   {{/if}}
-  <li>
-    <LinkTo
-      @route={{@crumbs.args}}
-      data-test-breadcrumb={{@crumb.args.firstObject}}
-      {{!-- @model={{trigger.data.result}} FIX THIS PARAMETER --}}
-    >
-      {{this.crumb.label}}
-    </LinkTo>
-  </li>
 </Trigger>

ui/app/components/breadcrumbs/job.js

@@ -1,36 +1,16 @@
 import { action } from '@ember/object';
 import Component from '@glimmer/component';
-import { tracked } from '@glimmer/tracking';
-import { qpBuilder } from 'nomad-ui/utils/classes/query-params';
 
 export default class BreadcrumbsJob extends Component {
   get job() {
     return this.args.crumb.job;
   }
 
-  @tracked parent = null;
-
-  generateCrumb(job) {
-    return {
-      label: job.get('trimmedName') || job.trimmedName,
-      args: [
-        'jobs.job.index',
-        job.get('plainId') || job.plainId,
-        qpBuilder({
-          jobNamespace: job.get('namespace.name') || 'default',
-        }),
-      ],
-    };
-  }
-
-  get crumb() {
-    if (!this.job) return null;
-    return this.generateCrumb(this.job);
-  }
-
   @action
   fetchParent() {
-    this.parent = this.job.parent || this.job.get('parent');
-    return this.generateCrumb(this.parent);
+    const hasParent = !!this.job.belongsTo('parent').id();
+    if (hasParent) {
+      return this.job.get('parent');
+    }
   }
 }

ui/app/templates/components/app-breadcrumbs.hbs

@@ -1,15 +1,7 @@
 <Breadcrumbs as |bb|>
-  {{#each bb as |breadcrumb index|}}
+  {{#each bb as |breadcrumb|}}
     {{#each breadcrumb.args.crumb as |b|}}
-      {{#if b.isPending}}
-        <li class="{{if (eq (inc index) this.b.length) "is-active"}}">
-          <a href="#" aria-label="loading" data-test-breadcrumb="loading">
-            …
-          </a>
-        </li>
-      {{else}}
-        {{component (concat "breadcrumbs/" (or b.type "default")) crumb=b}}
-      {{/if}}
+      {{component (concat "breadcrumbs/" (or b.type "default")) crumb=b}}
     {{/each}}
   {{/each}}
 </Breadcrumbs>