Fix failing builds with current nitro version

[itpropro]

A current nitro project cannot be compiled because of the dependency to h3 0.7.21. h3 had breaking chages with 0.8.0, which leads to compilation errors:

import { eventHandler, setHeaders, sendRedirect, defineEventHandler, handleCacheHeaders, createEvent, getRequestHeader, createError, createApp, createRouter as createRouter$1, lazyEventHandler, toNodeListener } from 'h3';
                                                                                                                                                                                                   ^^^^^^^^^^^^^^
SyntaxError: The requested module 'h3' does not provide an export named 'toNodeListener'

We should at least update the dependency to 0.8.0 and continuously update the h3 dependency until it reaches 1.0.0 in CI/CD. Maybe add renovate to stay up to date?

PS: @kevinmarrec can you add the hacktoberfest label to the repo? Contributions can then be added to the contributors hacktoberfest score :)