chore(yarn): update @openzeppelin/contracts

packages/payment-processor/package.json

@@ -39,7 +39,7 @@
     "test:watch": "yarn test --watch"
   },
   "dependencies": {
-    "@openzeppelin/contracts": "4.7.3",
+    "@openzeppelin/contracts": "4.9.5",
     "@requestnetwork/currency": "0.12.0",
     "@requestnetwork/payment-detection": "0.39.0",
     "@requestnetwork/smart-contracts": "0.32.0",

packages/smart-contracts/package.json

@@ -63,7 +63,7 @@
     "@nomiclabs/hardhat-ethers": "2.0.2",
     "@nomiclabs/hardhat-waffle": "2.0.1",
     "@nomiclabs/hardhat-web3": "2.0.0",
-    "@openzeppelin/contracts": "4.4.2",
+    "@openzeppelin/contracts": "4.9.5",
     "@rainbow-me/fee-suggestions": "2.1.0",
     "@requestnetwork/currency": "0.12.0",
     "@requestnetwork/types": "0.39.0",

yarn.lock

@@ -4521,20 +4521,15 @@
   dependencies:
     "@octokit/openapi-types" "^5.3.2"
 
-"@openzeppelin/contracts@4.4.2":
-  version "4.4.2"
-  resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.4.2.tgz"
-  integrity sha512-NyJV7sJgoGYqbtNUWgzzOGW4T6rR19FmX1IJgXGdapGPWsuMelGJn9h03nos0iqfforCbCB0iYIR0MtIuIFLLw==
-
 "@openzeppelin/contracts@4.5.0":
   version "4.5.0"
   resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.5.0.tgz"
   integrity sha512-fdkzKPYMjrRiPK6K4y64e6GzULR7R7RwxSigHS8DDp7aWDeoReqsQI+cxHV1UuhAqX69L1lAaWDxenfP+xiqzA==
 
-"@openzeppelin/contracts@4.7.3":
-  version "4.7.3"
-  resolved "https://registry.npmjs.org/@openzeppelin/contracts/-/contracts-4.7.3.tgz"
-  integrity sha512-dGRS0agJzu8ybo44pCIf3xBaPQN/65AIXNgK8+4gzKd5kbvlqyxryUYVLJv7fK98Seyd2hDZzVEHSWAh0Bt1Yw==
+"@openzeppelin/contracts@4.9.5":
+  version "4.9.5"
+  resolved "https://registry.yarnpkg.com/@openzeppelin/contracts/-/contracts-4.9.5.tgz#1eed23d4844c861a1835b5d33507c1017fa98de8"
+  integrity sha512-ZK+W5mVhRppff9BE6YdR8CC52C8zAvsVAiWhEtQ5+oNxFE6h1WdeWo+FJSF8KKvtxxVYZ7MTP/5KoVpAU3aSWg==
 
 "@parcel/watcher-android-arm64@2.3.0":
   version "2.3.0"