build: upgrade Prettier and Solhint

package.json

@@ -44,10 +44,10 @@
     "lodash": "^4.17.21",
     "mocha": "^10.1.0",
     "pinst": "^3.0.0",
-    "prettier": "^2.8.0",
-    "prettier-plugin-solidity": "^1.0.0",
+    "prettier": "^2.8.4",
+    "prettier-plugin-solidity": "^1.1.2",
     "shx": "^0.3.4",
-    "solhint": "^3.3.7",
+    "solhint": "^3.4.0",
     "solhint-plugin-prettier": "^0.0.5",
     "solidity-coverage": "^0.8.2",
     "ts-generator": "^0.1.1",