Update articles/cosmos-db/TOC.yml

Changing the name of the TOC for msi approach.

Co-Authored-By: Sneha Gunda <[email protected]>

Author: j-patrick

articles/cosmos-db/TOC.yml

@@ -1010,7 +1010,7 @@
         href: how-to-configure-cross-origin-resource-sharing.md
       - name: Secure Azure Cosmos keys using Key Vault
         href: access-secrets-from-keyvault.md
-      - name: Secure Azure Cosmos Keys using a Managed Identity
+      - name: Secure keys using a managed identity
         href: managed-identity-based-authentication.md
       - name: Certificate-based authentication with Azure AD
         href: certificate-based-authentication.md