remove 'what gets registered' section from README

Author: lestrrat

README.md

@@ -15,15 +15,6 @@ Import this package for its side effects to register Ed448 with `jwx`:
 ```
 <!-- END INCLUDE -->
 
-# What gets registered
-
-The blank import (`_ "github.com/lestrrat-go/jwx-circl-ed448"`) registers the following in the `jwx` ecosystem via its `init()` function:
-
-* **JWS sign/verify** -- `jwa.EdDSAEd448()` can be used with `jws.Sign` and `jws.Verify`
-* **JWK import/export** -- `ed448.PublicKey` and `ed448.PrivateKey` can be used with `jwk.Import` and `jwk.Export`
-* **JWK OKP curve builders** -- JWK JSON round-tripping works for `"crv": "Ed448"` keys
-* **Algorithm-key mapping** -- `jwa.EdDSAEd448()` is associated with `jwa.OKP()` key type
-
 # Installation
 
 ```