PeerDependency `@ember/string` is missing

The addon is using @ember/string but its not declared as peerDependency.

This makes impossible to use @ember/string v4 as its a v2 addon

ember-local-storage/addon/helpers/storage.js

Lines 1 to 8 in 02112d1

    
           import { assert } from '@ember/debug'; 
        
           import EmberObject, { computed, get } from '@ember/object'; 
        
           import { getOwner } from '@ember/application'; 
        
           import { dasherize } from '@ember/string'; 
        
           const storage = {}; 
        
           function tryStorage(name) {

There are two options to fix this issue:

adding dasherize as internal function (not braking - recommended)
adding @ember/string as peerDependency (braking)

	import { assert } from '@ember/debug';
	import EmberObject, { computed, get } from '@ember/object';
	import { getOwner } from '@ember/application';
	import { dasherize } from '@ember/string';

	const storage = {};

	function tryStorage(name) {