Readd releases table to README

Signed-off-by: Ricardo Zanini <[email protected]>

Author: ricardozanini

README.md

@@ -40,6 +40,18 @@ This table indicates the current state of implementation of various SDK features
 
 ---
 
+## Releases
+
+|                              Latest Releases                               |                            Conformance to Spec Version                            |
+|:--------------------------------------------------------------------------:|:---------------------------------------------------------------------------------:|
+| [v1.0.0](https://github.com/serverlessworkflow/sdk-go/releases/tag/v1.0.0) |      [v0.5](https://github.com/serverlessworkflow/specification/tree/0.5.x)       |
+| [v2.0.1](https://github.com/serverlessworkflow/sdk-go/releases/tag/v2.0.1) |      [v0.6](https://github.com/serverlessworkflow/specification/tree/0.6.x)       |
+| [v2.1.2](https://github.com/serverlessworkflow/sdk-go/releases/tag/v2.1.2) |      [v0.7](https://github.com/serverlessworkflow/specification/tree/0.7.x)       |
+| [v2.4.3](https://github.com/serverlessworkflow/sdk-go/releases/tag/v2.4.1) |      [v0.8](https://github.com/serverlessworkflow/specification/tree/0.8.x)       |
+| [v3.0.0](https://github.com/serverlessworkflow/sdk-go/releases/tag/v3.0.0) | [v1.0.0](https://github.com/serverlessworkflow/specification/releases/tag/v1.0.0) |
+
+---
+
 ## Reference Implementation
 
 The SDK provides a partial reference runner to execute your workflows: