fix(docs): Add Go Model generator to README (#4399)

* fix(docs): Add Go Model generator to README

* Add fern-go-model links

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Co-authored-by: Alex McKinney <[email protected]>

Author: dannysheridan

README.md

@@ -103,6 +103,7 @@ Fern's model generators will output schemas or types defined in your OpenAPI spe
 | `fernapi/fern-pydantic-model` | [![Pydantic Model Generator Version](https://img.shields.io/docker/v/fernapi/fern-pydantic-model)](./generators/python/pydantic/VERSION) | [CHANGELOG.md](./generators/python/pydantic/CHANGELOG.md) | [cli.py](./generators/python/src/fern_python/generators/sdk/cli.py)           |
 | `fernapi/java-model`     | [![Java Model Generator Version](https://img.shields.io/docker/v/fernapi/java-model)](./generators/java/model/VERSION) | [CHANGELOG.md](./generators/java/model/CHANGELOG.md)        | [Cli.java](./generators/java/sdk/src/main/java/com/fern/java/client/Cli.java) |
 | `fernapi/fern-ruby-model`     | [![Ruby Model Generator Version](https://img.shields.io/docker/v/fernapi/fern-ruby-model)](./generators/ruby/model/VERSION)| [CHANGELOG.md](./generators/ruby/model/CHANGELOG.md)      | [cli.ts](./generators/ruby/model/src/cli.ts)                                  |
+| `fernapi/fern-go-model`     | [![Go Model Generator Version](https://img.shields.io/docker/v/fernapi/fern-go-model)](./generators/go/VERSION)| [CHANGELOG.md](./generators/go/sdk/CHANGELOG.md)      | [main.go](./generators/go/cmd/fern-go-model/main.go)                                  |
 
 ### Spec Generators