Upgrade ember-svg-jar

Author: kategengler

package.json

@@ -86,7 +86,7 @@
     "ember-sinon": "^4.1.1",
     "ember-source": "~4.12.0",
     "ember-styleguide": "^11.0.3",
-    "ember-svg-jar": "^2.4.2",
+    "ember-svg-jar": "^2.7.1",
     "ember-template-imports": "^4.3.0",
     "ember-template-lint": "^7.9.3",
     "ember-test-selectors": "^7.1.0",