revert: @node-rs/argon2 -> node-argon2 (#4829)

* revert: partial revert of 723469ab5b

This reverts part of the changes introduced in refactor: migrate from argon2 ->
@node-rs/argon2 (#4733)

Switching to @node-rs/argon2 introduced bugs that we couldn't solve due to
limitations in npm.

see here
https://github.com/coder/code-server/issues/4804#issuecomment-1030338395

test/package.json

@@ -8,6 +8,7 @@
     "@types/node-fetch": "^2.5.8",
     "@types/supertest": "^2.0.11",
     "@types/wtfnode": "^0.7.0",
+    "argon2": "^0.28.0",
     "jest": "^27.3.1",
     "jest-fetch-mock": "^3.0.3",
     "jsdom": "^16.4.0",
@@ -19,6 +20,7 @@
   },
   "resolutions": {
     "ansi-regex": "^5.0.1",
+    "argon2/@mapbox/node-pre-gyp/tar": "^6.1.9",
     "set-value": "^4.0.1",
     "tmpl": "^1.0.5",
     "path-parse": "^1.0.7",