Add feeds and activities capabilities to all examples for consistency

Co-authored-by: hotlong <50353452+hotlong@users.noreply.github.com>

Author: Copilot

examples/modern-fields/src/event.object.ts

@@ -17,7 +17,9 @@ export const Event = ObjectSchema.create({
   enable: {
     apiEnabled: true,
     trackHistory: true,
-    mru: true,
+    feeds: true,            // Enable social feed, comments, and mentions
+    activities: true,       // Enable tasks and events tracking
+    mru: true,              // Track Most Recently Used
   },
   fields: {
     title: Field.text({ 

examples/modern-fields/src/product.object.ts

@@ -17,7 +17,9 @@ export const Product = ObjectSchema.create({
   enable: {
     apiEnabled: true,
     trackHistory: true,
-    mru: true,
+    feeds: true,            // Enable social feed, comments, and mentions
+    activities: true,       // Enable tasks and events tracking
+    mru: true,              // Track Most Recently Used
   },
   fields: {
     // Basic fields

examples/todo/src/domains/todo/task.object.ts

@@ -9,7 +9,9 @@ export const TodoTask = ObjectSchema.create({
   enable: {
     apiEnabled: true,
     trackHistory: true,
-    mru: true,
+    feeds: true,            // Enable social feed, comments, and mentions
+    activities: true,       // Enable tasks and events tracking
+    mru: true,              // Track Most Recently Used
   },
   fields: {
     subject: Field.text({ required: true }),