Merge pull request #125 from oasisprotocol/renovate/ethereumjs-block-5.x

Update dependency @ethereumjs/block to ^5.3.0

Author: csillag

hardhat/package.json

@@ -27,7 +27,7 @@
     "prepublishOnly": "pnpm build"
   },
   "dependencies": {
-    "@ethereumjs/block": "^5.1.1",
+    "@ethereumjs/block": "^5.3.0",
     "@ethereumjs/common": "^4.4.0",
     "@openzeppelin/contracts": "^4.9.5",
     "ethers": "^6.10.0"