Bump @openzeppelin/contracts-upgradeable from 4.8.3 to 4.9.3 in /eth

Bumps [@openzeppelin/contracts-upgradeable](https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable) from 4.8.3 to 4.9.3.
- [Release notes](https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/releases)
- [Changelog](https://github.com/OpenZeppelin/openzeppelin-contracts-upgradeable/blob/v4.9.3/CHANGELOG.md)
- [Commits](OpenZeppelin/openzeppelin-contracts-upgradeable@v4.8.3...v4.9.3)

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

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

eth/package-lock.json

@@ -50,7 +50,7 @@
         "@nomicfoundation/hardhat-network-helpers": "^1.0.7",
         "@nomiclabs/hardhat-ethers": "^2.2.1",
         "@openzeppelin/contracts": "4.8.3",
-        "@openzeppelin/contracts-upgradeable": "4.8.3",
+        "@openzeppelin/contracts-upgradeable": "4.9.3",
         "@openzeppelin/upgrades-core": "^1.20.6"
     },
     "devDependencies": {