Allow empty functions in eslint
Allow empty functions in eslint

This rule was added through @typescript-eslint/recommended but we use
empty functions in a few places.

jhipster/generator-jhipster,jhipster/generator-jhipster,atomfrede/generator-jhipster,jhipster/generator-jhipster,jhipster/generator-jhipster,atomfrede/generator-jhipster,atomfrede/generator-jhipster,atomfrede/generator-jhipster,jhipster/generator-jhipster,atomfrede/generator-jhipster