crypto: rename symbols to match guidelines

PR-URL: #22770
Refs: #22684
Reviewed-By: Anna Henningsen <[email protected]>
Reviewed-By: Michaël Zasso <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
Reviewed-By: Ruben Bridgewater <[email protected]>
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: James M Snell <[email protected]>

Author: tniessen

lib/internal/crypto/hash.js

@@ -25,8 +25,8 @@ const { inherits } = require('util');
 const { normalizeEncoding } = require('internal/util');
 const { isArrayBufferView } = require('internal/util/types');
 const LazyTransform = require('internal/streams/lazy_transform');
-const kState = Symbol('state');
-const kFinalized = Symbol('finalized');
+const kState = Symbol('kState');
+const kFinalized = Symbol('kFinalized');
 
 function Hash(algorithm, options) {
   if (!(this instanceof Hash))