docs: Update README.md with Dynamo meetup announcement (#1077)

Signed-off-by: Harry Kim <harry_kim@live.com>

README.md

@@ -23,6 +23,8 @@ limitations under the License.
 
 | **[Roadmap](https://github.com/ai-dynamo/dynamo/issues/762)** | **[Support Matrix](support_matrix.md)** | **[Guides](docs/guides)** | **[Architecture and Features](docs/architecture.md)** | **[APIs](lib/bindings/python/README.md)** | **[SDK](deploy/sdk/README.md)** |
 
+### 📢 **Please join us for our** [ **first Dynamo in-person meetup with vLLM and SGLang leads**](https://events.nvidia.com/nvidiadynamousermeetups) **on 6/5 (Thu) in SF!** ###
+
 NVIDIA Dynamo is a high-throughput low-latency inference framework designed for serving generative AI and reasoning models in multi-node distributed environments. Dynamo is designed to be inference engine agnostic (supports TRT-LLM, vLLM, SGLang or others) and captures LLM-specific capabilities such as:
 
 - **Disaggregated prefill & decode inference** – Maximizes GPU throughput and facilitates trade off between throughput and latency.