Apply suggestions from code review

Co-authored-by: Chris Mills <[email protected]>

files/en-us/web/api/publickeycredential/index.md

@@ -37,7 +37,7 @@ The **`PublicKeyCredential`** interface provides information about a public key
 - {{domxref("PublicKeyCredential.isUserVerifyingPlatformAuthenticatorAvailable_static", "PublicKeyCredential.isUserVerifyingPlatformAuthenticatorAvailable()")}} {{securecontext_inline}}
   - : Returns a {{jsxref("Promise")}} which resolves to `true` if an authenticator bound to the platform is capable of _verifying_ the user.
 - {{domxref("PublicKeyCredential.parseCreationOptionsFromJSON_static", "PublicKeyCredential.parseCreationOptionsFromJSON()")}} {{experimental_inline}}{{securecontext_inline}}
-  - : Convenience method for deserializing server-sent credential registration options data when [registering a user with credentials](/en-US/docs/Web/API/Web_Authentication_API#creating_a_key_pair_and_registering_a_user) (by converting a [credential options structure](/en-US/docs/Web/API/CredentialsContainer/create#publickey_object_structure) from a server-supplied JSON-friendly object).
+  - : Convenience method for deserializing server-sent credential registration data when [registering a user with credentials](/en-US/docs/Web/API/Web_Authentication_API#creating_a_key_pair_and_registering_a_user) (creating a [credential options object](/en-US/docs/Web/API/CredentialsContainer/create#publickey_object_structure) from a server-supplied JSON string).
 - {{domxref("PublicKeyCredential.parseRequestOptionsFromJSON_static", "PublicKeyCredential.parseRequestOptionsFromJSON()")}} {{experimental_inline}}{{securecontext_inline}}
   - : Convenience method for deserializing server-sent credential request options data when [authenticating a (registered) user](/en-US/docs/Web/API/Web_Authentication_API#authenticating_a_user) (by converting a [credential request options structure](/en-US/docs/Web/API/CredentialsContainer/get#publickey_object_structure) from a server-supplied JSON-friendly object).