JS: Fix import

The import should not have been private, because we want users to still be
able to import this file and have access to the crypto algorithms.

Author: jketema

javascript/ql/lib/semmle/javascript/security/CryptoAlgorithms.qll

@@ -2,4 +2,4 @@
  * Provides classes modeling cryptographic algorithms, separated into strong and weak variants.
  */
 
-private import codeql.concepts.CryptoAlgorithms
+import codeql.concepts.CryptoAlgorithms