fix(core): Use default import for JSON

packages/core/src/index.js

@@ -4,10 +4,10 @@ import Point from './point'
 import Path from './path'
 import Snippet from './snippet'
 import * as utils from './utils'
-import { version } from '../package.json'
+import pkg from '../package.json'
 
 export default {
-  version,
+  version: pkg.version,
   Design,
   Pattern,
   Point,

packages/core/src/pattern.js

@@ -8,7 +8,7 @@ import pack from 'bin-pack'
 import Store from './store'
 import Hooks from './hooks'
 import Attributes from './attributes'
-import { version } from '../package.json'
+import pkg from '../package.json'
 
 export default function Pattern(config = { options: {} }) {
   // Events store and raise methods
@@ -34,7 +34,7 @@ export default function Pattern(config = { options: {} }) {
     },
   }
   this.raise.debug(
-    `New \`@freesewing/${config.name}:${config.version}\` pattern using \`@freesewing/core:${version}\``
+    `New \`@freesewing/${config.name}:${config.version}\` pattern using \`@freesewing/core:${pkg.version}\``
   )
 
   this.config = config // Pattern configuration

packages/core/src/svg.js

@@ -1,6 +1,6 @@
 import Attributes from './attributes'
 import { round } from './utils'
-import { version } from '../package.json'
+import pkg from '../package.json'
 
 function Svg(pattern) {
   this.openGroups = []
@@ -23,7 +23,7 @@ function Svg(pattern) {
   this.attributes.add('xmlns:xlink', 'http://www.w3.org/1999/xlink')
   this.attributes.add('xml:lang', pattern.settings.locale)
   this.attributes.add('xmlns:freesewing', 'http://freesewing.org/namespaces/freesewing')
-  this.attributes.add('freesewing', version)
+  this.attributes.add('freesewing', pkg.version)
 }
 
 Svg.prototype.runHooks = function (hookName, data = false) {