Update how-to-test-local-applications.md

Author: puagarwa

articles/app-testing/playwright-workspaces/how-to-test-local-applications.md

@@ -30,8 +30,6 @@ You can specify one or multiple networks by using a list of rules. For example,
 
 ::: zone pivot="playwright-test-runner"
 
-### If you're using the **Playwright Test Runner**
-
 You can configure the `exposeNetwork` option in `playwright.service.config.ts`. The following example shows how to expose the `localhost` network by using the [`<loopback>`](https://en.wikipedia.org/wiki/Loopback) rule. You can also replace `localhost` with a domain that you want to enable for the service.
 
 ```typescript
@@ -60,8 +58,6 @@ npx playwright test --config=playwright.service.config.ts --workers=20
 
 ::: zone pivot="nunit-test-runner"
 
-### If you're using the **NUnit Test Runner**
-
 You can configure the `ExposeNetwork` option in the setup file. The following example shows how to expose the `localhost` network by using the [`<loopback>`](https://en.wikipedia.org/wiki/Loopback) rule. You can also replace `localhost` with a domain that you want to enable for the service. 
 
 ```c#