Remove dash from EdDSA

According to RFC8032, the names are Ed25519ph, Ed25519ctx, and Ed448ph. There is no dash.

Signed-off-by: Joachim Vandersmissen <git@jvdsn.com>

Author: jvdsn

schema/cryptography-defs.json

@@ -80,7 +80,7 @@
       ],
       "variant": [
         {
-          "pattern": "Ed(25519|448)[-(ph|ctx)]",
+          "pattern": "Ed(25519|448)[(ph|ctx)]",
           "primitive": "signature"
         }
       ]