fix: rmeove dotprompt

Author: xavidop

content/codelab.md

@@ -290,7 +290,7 @@ const getJoke = defineTool(
 
 The tool above is a simple example of a tool that retrieves a joke about a specific topic using the JokeAPI. The tool takes a jokeTopic as input and returns a joke as output. The tool uses the fetch function to make an HTTP request to the JokeAPI and returns the joke as a response.
 
-We will not use dotprompt for this example. Let's modify our generate method to use the `getJoke` tool by adding the following code to the `index.ts` file:
+Let's modify our generate method to use the `getJoke` tool by adding the following code to the `index.ts` file:
 ```typescript
 export const myFlow = onFlow(
   {
@@ -351,7 +351,6 @@ One important thing from the output above is that the joke is generated by the `
 You can interact with the tools in the Genkit developer console:
 ![Genkit Flow](assets/module3/tools.png)
 
-
 <!-- ------------------------ -->
 ## Module 4: Prompt Management in Genkit
 Duration: 30