chore(deps-dev): bump @openzeppelin/contracts from 4.9.5 to 4.9.6

Bumps [@openzeppelin/contracts](https://github.com/OpenZeppelin/openzeppelin-contracts) from 4.9.5 to 4.9.6.
- [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts/releases)
- [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts/blob/master/CHANGELOG.md)
- [Commits](OpenZeppelin/openzeppelin-contracts@v4.9.5...v4.9.6)

---
updated-dependencies:
- dependency-name: "@openzeppelin/contracts"
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

contracts/package.json

@@ -64,7 +64,7 @@
     "@nomicfoundation/hardhat-chai-matchers": "^1.0.6",
     "@nomiclabs/hardhat-ethers": "^2.2.3",
     "@nomiclabs/hardhat-solhint": "^3.0.1",
-    "@openzeppelin/contracts": "^4.9.5",
+    "@openzeppelin/contracts": "^4.9.6",
     "@typechain/ethers-v5": "^11.1.2",
     "@typechain/hardhat": "^7.0.0",
     "@types/chai": "^4.3.11",

yarn.lock

@@ -5791,7 +5791,7 @@ __metadata:
     "@nomicfoundation/hardhat-chai-matchers": "npm:^1.0.6"
     "@nomiclabs/hardhat-ethers": "npm:^2.2.3"
     "@nomiclabs/hardhat-solhint": "npm:^3.0.1"
-    "@openzeppelin/contracts": "npm:^4.9.5"
+    "@openzeppelin/contracts": "npm:^4.9.6"
     "@typechain/ethers-v5": "npm:^11.1.2"
     "@typechain/hardhat": "npm:^7.0.0"
     "@types/chai": "npm:^4.3.11"
@@ -7196,10 +7196,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@openzeppelin/contracts@npm:^4.9.5":
-  version: 4.9.5
-  resolution: "@openzeppelin/contracts@npm:4.9.5"
-  checksum: f221d91a7dd96f9187aa832f8a160d673feb2904711bd210fab56ccfd8b8351b8150b4f0bd247701f7d4adddceba83943c049c6da11d126e07164b9abff767e0
+"@openzeppelin/contracts@npm:^4.9.6":
+  version: 4.9.6
+  resolution: "@openzeppelin/contracts@npm:4.9.6"
+  checksum: 71f45ad42e68c0559be4ba502115462a01c76fc805c08d3005c10b5550a093f1a2b00b2d7e9d6d1f331e147c50fd4ad832f71c4470ec5b34f5a2d0751cd19a47
   languageName: node
   linkType: hard