fix template context

docs/index.md

@@ -23,7 +23,7 @@ The AsyncAPI generator is a tool that generates anything you want using the **[A
 2. The **Generator** sends to the **[Parser](generator/parser)** the **asyncapiString** which is a stringified version of the original **AsyncAPI Document**.
 3. The **Parser** uses additional plugins such as the OpenAPI, RAML, or Avro schemas to validate custom schemas of message payloads defined in the **AsyncAPI Document**.
 4. If the **Parser** determines that the original **AsyncAPI Document** is valid, it manipulates the document and returns a set of helper functions and properties and bundles them together into an **asyncapi** variable that is an instance of [**AsyncAPIDocument**](https://github.com/asyncapi/parser-api/blob/master/docs/api.md#asyncapidocument). The **asyncapi** helper functions make it easier to access the contents of the AsyncAPI Document.
-5. At this point, the **Generator** passes the **[asyncapi](generator/asyncapi-document#method-2-asyncapi-and-template)**, the **[originalAsyncAPI](generator/asyncapi-document#method-1-originalasyncapi-and-template)**, and the **params** which collectively make up the **[Template Context](generator/asyncapi-context)** to the **Render Engine**. 
+5. At this point, the **Generator** passes the **[asyncapi](generator/asyncapi-document#method-2-asyncapi-and-template)**, the **[originalAsyncAPI](generator/asyncapi-document#method-1-originalasyncapi-and-template)**, and the **params** which collectively make up the **[Template Context](https://www.asyncapi.com/docs/tools/generator/template-context)** to the **Render Engine**. 
 6. AsyncAPI has two **Render Engines**([react](generator/react-render-engine) and [nunjucks](generator/nunjucks-render-engine). Depending on which one you've specified in your `package.json`, the **Generator** knows the right **Render Engine** to pass both the **Template Files** and the **Template Context**.
 7. Once the **Render Engine** receives the **Template Files** and the **Template Context**, it injects all the dynamic values in your react or nunjucks based **Template Files** using the **Template Context**. As a result, the **Render Engine** generates **markdown**, **pdf**, **boilerplate code**, and **anything else** you specified to be generated as output.