Update image manifest (15 images)

images.json

@@ -1,6 +1,6 @@
 {
-  "generatedAt": "2026-10-24T09:57:55.977587Z",
-  "count": 14,
+  "generatedAt": "2026-10-24T10:41:49.683792Z",
+  "count": 15,
   "images": [
     {
       "name": "20_4server.png",
@@ -20,6 +20,12 @@
       "size": 547758,
       "mtime": "2026-09-27T14:57:25.924802Z"
     },
+    {
+      "name": "mail_tracker.png",
+      "path": "img/mail_tracker.png",
+      "size": 16086,
+      "mtime": "2026-10-24T10:41:35.355484Z"
+    },
     {
       "name": "module_bi_API.png",
       "path": "img/module_bi_API.png",