feat: Show instance name in the trace view. (#462)

diff --git a/src/graph/fragments/trace.ts b/src/graph/fragments/trace.ts
index 6e61794..0011202 100644
--- a/src/graph/fragments/trace.ts
+++ b/src/graph/fragments/trace.ts
@@ -59,6 +59,7 @@
         type
       }
       serviceCode
+      serviceInstanceName
       startTime
       endTime
       endpointName
diff --git a/src/views/components/trace/trace-span-logs.vue b/src/views/components/trace/trace-span-logs.vue
index c427440..6fc3549 100644
--- a/src/views/components/trace/trace-span-logs.vue
+++ b/src/views/components/trace/trace-span-logs.vue
@@ -21,6 +21,10 @@
         <span class="g-sm-8 wba">{{ this.currentSpan.serviceCode }}</span>
       </div>
       <div class="mb-10 clear">
+        <span class="g-sm-4 grey">{{ $t('serviceinstance') }}:</span>
+        <span class="g-sm-8 wba">{{ this.currentSpan.serviceInstanceName }}</span>
+      </div>
+      <div class="mb-10 clear">
         <span class="g-sm-4 grey">{{ $t('endpoint') }}:</span>
         <span class="g-sm-8 wba">{{ this.currentSpan.label }}</span>
       </div>