fix: removed openzeppelin dependency, fixed dev dependencies, and upd…

…ated the contributing markdown to be clearer (#1081)

.github/CONTRIBUTING.md

@@ -22,16 +22,24 @@ git clone https://github.com/<your-github-username>/hardhat-zksync.git
 git checkout -b feature/description-of-your-feature
 ```
 
+## Add dependencies
+
+This repo works with the [pnpm](https://pnpm.io/) package manager. To install the dependencies, run the following command:
+
+```bash
+pnpm install
+```
+
 ## Making Changes
 
 - **Write your code.** Ensure your code is thoroughly tested and functions as expected. Clear, well-commented code is always appreciated.
 
 - **Compile and test.** Before submitting a pull request, ensure your code compiles, passes lint checks, and all tests are successful. You should also write unit tests for your contributions. Use the following command for these checks:
 
 ```bash
-yarn lint
-yarn test
-yarn build
+pnpm lint
+pnpm test
+pnpm build
 ```
 
 - **Commit your changes.** Adhere to the [Conventional Commits](https://www.conventionalcommits.org/) standard when writing commit messages.
@@ -53,8 +61,8 @@ git push origin feature/description-of-your-feature
 We follow basic coding style guidelines. Before committing, ensure your code is formatted and lint checks pass:
 
 ```bash
-yarn lint
-yarn lint:fix
+pnpm lint
+pnpm lint:fix
 ```
 
 This ensures consistent code style throughout the project and helps identify potential issues early.
@@ -70,5 +78,3 @@ Once your PR is approved and merged, your contribution will be integrated into t
 Remember, the best contributions come from enjoying the process, being respectful, and continuously learning. Thanks for being a part of our community!
 
 ---
-
-*Last updated: November 29, 2023*

packages/hardhat-zksync-verify/package.json

@@ -33,27 +33,29 @@
     "README.md"
   ],
   "dependencies": {
+    "@ethersproject/abi": "^5.1.2",
+    "@ethersproject/address": "5.7.0",
     "@matterlabs/hardhat-zksync-solc": "^1.1.4",
     "@nomicfoundation/hardhat-verify": "^2.0.0",
     "axios": "^1.6.2",
+    "cbor": "^8.1.0",
     "chai": "^4.3.6",
-    "hardhat": "^2.19.4",
     "chalk": "4.1.2",
-    "@ethersproject/abi": "^5.1.2",
-    "@ethersproject/address": "5.7.0",
-    "cbor": "^8.1.0",
     "debug": "^4.1.1",
-    "@openzeppelin/contracts": "^4.9.2",
-    "sinon-chai": "^3.7.0",
-    "sinon": "^17.0.1"
+    "hardhat": "^2.19.4",
+    "sinon": "^17.0.1",
+    "sinon-chai": "^3.7.0"
   },
   "devDependencies": {
     "@nomicfoundation/hardhat-verify": "^2.0.0",
     "@types/chai": "^4.2.0",
+    "@types/debug": "^4.1.12",
     "@types/mocha": "^9.1.0",
     "@types/node": "^18.11.17",
+    "@types/sinon": "^17.0.3",
     "@typescript-eslint/eslint-plugin": "6.13.1",
-    "@typescript-eslint/parser": "6.13.1",
+    "@typescript-eslint/parser": "^7.10.0",
+    "c8": "^8.0.1",
     "eslint": "^8.54.0",
     "eslint-config-prettier": "9.0.0",
     "eslint-plugin-import": "2.29.0",
@@ -63,8 +65,7 @@
     "prettier": "3.1.0",
     "rimraf": "^3.0.2",
     "ts-node": "^10.6.0",
-    "typescript": "^5.1.6",
-    "c8": "^8.0.1"
+    "typescript": "^5.1.6"
   },
   "peerDependencies": {
     "@nomicfoundation/hardhat-verify": "^2.0.0"
@@ -76,4 +77,4 @@
     "singleQuote": true,
     "bracketSpacing": true
   }
-}
+}