Path issue with mix on fresh clone

[wdelfuego]

I just forked this repo because I want to play around with adding a search field (let me know if this is something you've already finished 😄).

But I couldn't run npm run on the freshly cloned tool until I changed line 19 of its webpack.mix.js file from:

'../../../vendor/laravel/nova/resources/js/mixins/packages.js'

to:

'../../vendor/laravel/nova/resources/js/mixins/packages.js'

Before I made that change, I got errors of this type:

ERROR in ./resources/js/components/FormField.vue?vue&type=script&lang=js (./node_modules/babel-loader/lib/index.js??clonedRuleSet-5.use[0]!./node_modules/vue-loader/dist/index.js??ruleSet[0].use[0]!./resources/js/components/FormField.vue?vue&type=script&lang=js) 1:0-66
Module not found: Error: Can't resolve 'laravel-nova' in '/app/nova-components/nova-map-field/resources/js/components'
ERROR in ./resources/js/components/form-fields/MultiPolygonFormField.vue?vue&type=script&lang=js (./node_modules/babel-loader/lib/index.js??clonedRuleSet-5.use[0]!./node_modules/vue-loader/dist/index.js??ruleSet[0].use[0]!./resources/js/components/form-fields/MultiPolygonFormField.vue?vue&type=script&lang=js) 1:0-66
Module not found: Error: Can't resolve 'laravel-nova' in '/app/nova-components/nova-map-field/resources/js/components/form-fields'
ERROR in ./resources/js/components/form-fields/PointFormField.vue?vue&type=script&lang=js (./node_modules/babel-loader/lib/index.js??clonedRuleSet-5.use[0]!./node_modules/vue-loader/dist/index.js??ruleSet[0].use[0]!./resources/js/components/form-fields/PointFormField.vue?vue&type=script&lang=js) 1:0-66
Module not found: Error: Can't resolve 'laravel-nova' in '/app/nova-components/nova-map-field/resources/js/components/form-fields'
ERROR in ./resources/js/components/form-fields/PolygonFormField.vue?vue&type=script&lang=js (./node_modules/babel-loader/lib/index.js??clonedRuleSet-5.use[0]!./node_modules/vue-loader/dist/index.js??ruleSet[0].use[0]!./resources/js/components/form-fields/PolygonFormField.vue?vue&type=script&lang=js) 1:0-66
Module not found: Error: Can't resolve 'laravel-nova' in '/app/nova-components/nova-map-field/resources/js/components/form-fields'
webpack compiled with 4 errors

Not sure if this is an issue caused by custom paths on my system or yours, I'll gladly create a pull request for this change if you think it should be changed.