chore: Add roadmap to main README.md (#763)

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

README.md

@@ -21,7 +21,7 @@ limitations under the License.
 [![GitHub Release](https://img.shields.io/github/v/release/ai-dynamo/dynamo)](https://github.com/ai-dynamo/dynamo/releases/latest)
 [![Discord](https://dcbadge.limes.pink/api/server/D92uqZRjCZ?style=flat)](https://discord.gg/nvidia-dynamo)
 
-| **[Support Matrix](support_matrix.md)** | **[Guides](docs/guides)** | **[Architecture and Features](docs/architecture.md)** | **[APIs](lib/bindings/python/README.md)** | **[SDK](deploy/dynamo/sdk/README.md)** |
+| **[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/dynamo/sdk/README.md)** |
 
 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: