Update sample-app.md

Author: rmcdaniel

Diff for: docs/sample-app.md

@@ -14,24 +14,18 @@ Create a codespace from the main branch of [this](https://github.com/laravel-wor
 
 <img src="https://user-images.githubusercontent.com/1130888/233664377-f300ad50-5436-4bb8-b172-c52e12047264.png" alt="image" width="300" />
 
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 **Step 2**
 
 Wait for the codespace to build. This should take between 5 to 10 minutes.
 
 <img src="https://user-images.githubusercontent.com/1130888/233664397-4ae156f3-f69b-406f-b6d4-4f9316684000.png" alt="image" width="500" />
 
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 **Step 3**
 
 Once the codespace has been created. You will see the editor and the terminal at the bottom.
 
 <img src="https://user-images.githubusercontent.com/1130888/233665550-1a4f2098-2919-4108-ac9f-bef1a9f2f47c.png" alt="image" width="400" />
 
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 **Step 4**
 
 Run the migrations to create the necessary database tables.
@@ -40,8 +34,6 @@ Run the migrations to create the necessary database tables.
 php artisan migrate
 ```
 
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 **Step 5**
 
 Start the queue worker. This will enable the processing of workflows and activities.
@@ -50,16 +42,12 @@ Start the queue worker. This will enable the processing of workflows and activit
 php artisan queue:work
 ```
 
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 **Step 6**
 
 Create a new terminal window.
 
 <img src="https://user-images.githubusercontent.com/1130888/233666917-029247c7-9e6c-46de-b304-27473fd34517.png" alt="image" width="200" />
 
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 **Step 7**
 
 Start the example workflow inside the new terminal window.
@@ -68,8 +56,6 @@ Start the example workflow inside the new terminal window.
 php artisan app:workflow
 ```
 
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 **Step 8**
 
 You can view the waterline dashboard via the mapped port.
@@ -80,8 +66,6 @@ Add `/waterline/dashboard` to the URL e.g. `https://[your-codespace-name]-80.pre
 
 <img src="https://user-images.githubusercontent.com/1130888/233669600-3340ada6-5f73-4602-8d82-a81a9d43f883.png" alt="image" width="600" />
 
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 **Step 9**
 
 Run the workflow and activity tests.