chore: remove npm from dependencies

Author: szymonmaslowski

packages/crypto/package.json

@@ -72,7 +72,6 @@
     "i": "^0.3.7",
     "libsodium-wrappers-sumo": "^0.7.5",
     "lodash": "^4.17.21",
-    "npm": "^9.3.0",
     "pbkdf2": "^3.1.3",
     "ts-custom-error": "^3.2.0",
     "ts-log": "^2.2.4"

packages/tx-construction/package.json

@@ -55,7 +55,6 @@
     "@cardano-sdk/util": "workspace:~",
     "@cardano-sdk/util-rxjs": "workspace:~",
     "lodash": "^4.17.21",
-    "npm": "^9.3.0",
     "rxjs": "^7.4.0",
     "ts-custom-error": "^3.2.0",
     "ts-log": "^2.2.4"