Moved js/css/less out of resources/assets

resources/css/signature-pad.css

resources/css/skins/skin-green-dark.css

resources/css/skins/skin-orange-dark.css

resources/css/skins/skin-red-dark.css

resources/js/bootstrap.js

resources/js/components/alert.vue

...components/forms/asset-models/fieldset-default-values.vue

resources/js/components/importer/importer-errors.vue

resources/js/components/importer/importer-file.vue

resources/js/components/importer/importer.vue

resources/js/components/passport/AuthorizedClients.vue

resources/js/components/passport/Clients.vue

resources/js/components/passport/PersonalAccessTokens.vue

resources/js/components/select2.vue

resources/js/extensions/jquery.base64.js

resources/js/extensions/pGenerator.jquery.js

resources/js/signature_pad.js

resources/js/snipeit.js

resources/js/snipeit_modals.js

resources/js/vue.js