Merge pull request #3179 from LLK/greenkeeper/scratch-l10n-3.0.20180918211645

Update scratch-l10n to the latest version 🚀

package.json

@@ -97,7 +97,7 @@
     "rimraf": "^2.6.1",
     "scratch-audio": "0.1.0-prerelease.20180625202813",
     "scratch-blocks": "0.1.0-prerelease.1537303399",
-    "scratch-l10n": "3.0.20180830210150",
+    "scratch-l10n": "3.0.20180918211645",
     "scratch-paint": "0.2.0-prerelease.20180914201930",
     "scratch-render": "0.1.0-prerelease.20180918201144",
     "scratch-storage": "1.0.2",