test(web): update travel request detail tests and styles

- test_reimbursement_endpoints.py: update reimbursement endpoint tests
- travel-request-detail-view.css: update travel request detail styles
- TravelRequestDetailView.vue: update travel request detail view

web/src/views/TravelRequestDetailView.vue

@@ -6,9 +6,15 @@
           <div class="hero-topline">
             <div class="applicant-card">
               <div class="portrait">{{ profile.avatar }}</div>
-              <div>
+              <div class="applicant-copy">
                 <h2>{{ profile.name }} <span>{{ request.typeLabel }}</span></h2>
-                <p>{{ profile.department }}</p>
+                <p>{{ profile.position }} · {{ profile.identity }}</p>
+                <div class="applicant-meta">
+                  <div v-for="item in profile.facts" :key="item.label" class="applicant-meta-item">
+                    <span>{{ item.label }}</span>
+                    <strong>{{ item.value }}</strong>
+                  </div>
+                </div>
               </div>
             </div>