Some of the eslint libraries are bit old.
The eslint libraris are dev dependencies:
"@typescript-eslint/eslint-plugin": "^5.30.7",
"@typescript-eslint/parser": "^5.30.7",
...
"eslint": "^8.20.0",
"eslint-config-base-web3": "0.1.0",
"eslint-config-prettier": "^8.5.0",
"eslint-plugin-import": "^2.26.0",
The update requires to change the code for the chganged rules in many places. It also needs to update the way the configuration is given to eslint and remove the depricated configs.