feat: Display identifier in the contacts info panel (#5318)

app/javascript/dashboard/i18n/locale/en/contact.json

@@ -3,6 +3,7 @@
     "NOT_AVAILABLE": "Not Available",
     "EMAIL_ADDRESS": "Email Address",
     "PHONE_NUMBER": "Phone number",
+    "IDENTIFIER": "Identifier",
     "COPY_SUCCESSFUL": "Copied to clipboard successfully",
     "COMPANY": "Company",
     "LOCATION": "Location",

app/javascript/dashboard/routes/dashboard/conversation/contact/ContactInfo.vue

@@ -48,6 +48,13 @@
             emoji="📞"
             :title="$t('CONTACT_PANEL.PHONE_NUMBER')"
           />
+          <contact-info-row
+            v-if="contact.identifier"
+            :value="contact.identifier"
+            icon="contact-identify"
+            emoji="🪪"
+            :title="$t('CONTACT_PANEL.IDENTIFIER')"
+          />
           <contact-info-row
             :value="additionalAttributes.company_name"
             icon="building-bank"