add @iobroker/adapter-dev as dev dependency and

[DutchmanNL]

add @iobroker/adapter-dev as dev dependency and

Add the following to the scripts section of package.json:

"scripts": {
"translate": "translate-adapter",
"build": "build-adapter",
}

ensure latest version of @iobroker/testing and adaptercore is used, after that following dependencies can be removed:
"@types/chai"
"@types/chai-as-promised"
"@types/mocha"
"@types/sinon"
"@types/sinon-chai"
"chai"
"chai-as-promised"
"mocha"
"sinon"
"sinon-chai"
"@types/proxyquire"
"proxyquire"