remove local deployment related files

Author: Priyanka2-Microsoft

azure_custom.yaml

@@ -536,32 +536,3 @@ Now that your deployment is complete and tested, explore these resources:
 - 🐛 **Issues:** Check [Troubleshooting Guide](./TroubleShootingSteps.md)
 - 💬 **Support:** Review [Support Guidelines](../SUPPORT.md)
 - 🔧 **Development:** See [Contributing Guide](../CONTRIBUTING.md)
-
----
-
-## Advanced: Deploy Local Changes
-
-If you've made local modifications to the code and want to deploy them to Azure, follow these steps to swap the configuration files:
-
-> **Note:** To set up and run the application locally for development, see the [Local Development Setup Guide](./LocalDevelopmentSetup.md).
-
-### Step 1: Rename Azure Configuration Files
-
-**In the root directory:**
-1. Rename `azure.yaml` to `azure_custom2.yaml`
-2. Rename `azure_custom.yaml` to `azure.yaml`
-
-### Step 2: Rename Infrastructure Files
-
-**In the `infra` directory:**
-1. Rename `main.bicep` to `main_custom2.bicep`
-2. Rename `main_custom.bicep` to `main.bicep`
-
-### Step 3: Deploy Changes
-
-Run the deployment command:
-```shell
-azd up
-```
-
-> **Note:** These custom files are configured to deploy your local code changes instead of pulling from the GitHub repository.