chore: remove axios dependencies in pnpm-lock.yaml and package.json (#681)

Author: bonnie57

packages/core-sdk/package.json

@@ -31,7 +31,6 @@
   "dependencies": {
     "@scure/bip32": "^1.6.2",
     "abitype": "^0.10.2",
-    "axios": "1.12.0",
     "bs58": "^6.0.0",
     "dotenv": "^16.3.1",
     "multiformats": "9.9.0",