fix(deps): remove unused dependencies

Author: ericcrosson-bitgo

package-lock.json

@@ -15,12 +15,7 @@
     "build": "tsc --build --incremental --verbose .",
     "clean": "rm -rf -- dist"
   },
-  "dependencies": {
-    "fp-ts": "2.11.8",
-    "io-ts": "2.2.16"
-  },
   "devDependencies": {
-    "ts-node": "10.4.0",
     "typescript": "4.5.5"
   },
   "publishConfig": {