fix link

Author: alexwolfmsft

docs/azure/sdk/authentication/index.md

@@ -37,7 +37,7 @@ The specific type of token-based authentication an app should use to authenticat
 When an app is:
 
 - **Hosted on Azure**: The app should authenticate to Azure resources using a managed identity. This option is discussed in more detail at [authentication in server environments](#authentication-for-azure-hosted-apps).
-- **Running locally during development**: The app can authenticate to Azure using a [developer account](local-development-dev-account.md), a [broker](local-development-broker.md), or a [service principal](local-development-service-principal.md). Each option is discussed in more detail at [authentication during local development](#authentication-during-local-development).
+- **Running locally during development**: The app can authenticate to Azure using a [developer account](local-development-dev-accounts.md), a [broker](local-development-broker.md), or a [service principal](local-development-service-principal.md). Each option is discussed in more detail at [authentication during local development](#authentication-during-local-development).
 - **Hosted on-premises**: The app should authenticate to Azure resources using an application service principal, or a managed identity in the case of Azure Arc. On-premises workflows are discussed in more detail at [authentication in server environments](#authentication-for-apps-hosted-on-premises).
 
 ## Authentication for Azure-hosted apps