Editorial fixes 2

Co-authored-by: Emil Lundberg <emil@emlun.se>

index.bs

@@ -5184,7 +5184,7 @@ This attestation statement format is exclusively used by Apple for certain types
     2. Concatenate |authenticatorData| and |clientDataHash| to form |nonceToHash|.
     3. Perform SHA-256 hash of |nonceToHash| to produce |nonce|.
     4. Verify that |nonce| equals the value of the extension with OID ( 1.2.840.113635.100.8.2 ) in |credCert|.
-    5. Verify credential public key matches the Subject Public Key of |credCert|.
+    5. Verify that the [=credential public key=] equals the Subject Public Key of |credCert|.
     6. If successful, return implementation-specific values representing attestation type [=Anonymization CA=] and attestation trust path |x5c|.
 
 # <dfn>WebAuthn Extensions</dfn> # {#sctn-extensions}