fix: update password hashing

packages/medusa/yarn.lock

@@ -4804,11 +4804,6 @@ mute-stream@0.0.8:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
   integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
 
-nan@^2.0.8:
-  version "2.14.1"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.1.tgz#d7be34dfa3105b91494c3147089315eff8874b01"
-  integrity sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw==
-
 nan@^2.12.1:
   version "2.14.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
@@ -5966,12 +5961,10 @@ saxes@^3.1.9:
   dependencies:
     xmlchars "^2.1.1"
 
-scrypt@^6.0.3:
-  version "6.0.3"
-  resolved "https://registry.yarnpkg.com/scrypt/-/scrypt-6.0.3.tgz#04e014a5682b53fa50c2d5cce167d719c06d870d"
-  integrity sha1-BOAUpWgrU/pQwtXM4WfXGcBthw0=
-  dependencies:
-    nan "^2.0.8"
+scrypt-kdf@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/scrypt-kdf/-/scrypt-kdf-2.0.1.tgz#3355224c52d398331b2cbf2b70a7be26b52c53e6"
+  integrity sha512-dMhpgBVJPDWZP5erOCwTjI6oAO9hKhFAjZsdSQ0spaWJYHuA/wFNF2weQQfsyCIk8eNKoLfEDxr3zAtM+gZo0Q==
 
 semver-diff@^2.0.0:
   version "2.1.0"