Merge pull request #901 from frappe/mergify/bp/main/pr-899

fix: activity is not loading (backport #899)

Author: shariquerik

frontend/src/components/Activities/Activities.vue

@@ -257,7 +257,7 @@
               </span>
               <span v-if="activity.value">{{ __(activity.value) }}</span>
               <span
-                v-if="activity.data.old_value"
+                v-if="activity.data?.old_value"
                 class="max-w-xs font-medium text-ink-gray-8"
               >
                 <div
@@ -273,7 +273,7 @@
               </span>
               <span v-if="activity.to">{{ __('to') }}</span>
               <span
-                v-if="activity.data.value"
+                v-if="activity.data?.value"
                 class="max-w-xs font-medium text-ink-gray-8"
               >
                 <div