chore: update meetings.json and newsrooom_videos.json (asyncapi#4258)

Author: asyncapi-bot

config/meetings.json

@@ -145,5 +145,19 @@
     "url": "https://github.com/asyncapi/community/issues/1971",
     "banner": "",
     "date": "2025-07-03T16:00:00.000Z"
+  },
+  {
+    "title": "AsyncAPI Community WG Meeting",
+    "calLink": "https://www.google.com/calendar/event?eid=YWZtZ2xmNG9ndDhqbHBybHNiNWdiZnZodDQgY19xOXRzZWlnbG9tZHNqNm5qdWh2YnB0czExY0Bn",
+    "url": "https://github.com/asyncapi/community/issues/1988",
+    "banner": "https://github.com/user-attachments/assets/e0c22c5a-94a8-488c-970c-14aa1697283c",
+    "date": "2025-07-29T15:00:00.000Z"
+  },
+  {
+    "title": "Governance Board Meeting",
+    "calLink": "https://www.google.com/calendar/event?eid=NG5nMTFoaHZramtjZTFpbWRrNjUwNTcwdm8gY19xOXRzZWlnbG9tZHNqNm5qdWh2YnB0czExY0Bn",
+    "url": "https://github.com/asyncapi/community/issues/1989",
+    "banner": "",
+    "date": "2025-07-29T13:00:00.000Z"
   }
 ]