Remove xliff package

package.json

@@ -37,7 +37,6 @@
     "i18n:generate": "scripty",
     "plugin:install": "node ./dist/scripts/plugin/install.js",
     "plugin:uninstall": "node ./dist/scripts/plugin/uninstall.js",
-    "i18n:xliff2json": "node ./dist/scripts/i18n/xliff2json.js",
     "i18n:create-custom-files": "node ./dist/scripts/i18n/create-custom-files.js",
     "reset-password": "node ./dist/scripts/reset-password.js",
     "play": "scripty",
@@ -202,8 +201,7 @@
     "ts-node": "8.5.4",
     "tslint": "^5.7.0",
     "tslint-config-standard": "^9.0.0",
-    "typescript": "^3.7.2",
-    "xliff": "^4.0.0"
+    "typescript": "^3.7.2"
   },
   "scripty": {
     "silent": true

yarn.lock

@@ -6566,20 +6566,6 @@ xhr2@^0.1.4:
   resolved "https://registry.yarnpkg.com/xhr2/-/xhr2-0.1.4.tgz#7f87658847716db5026323812f818cadab387a5f"
   integrity sha1-f4dliEdxbbUCYyOBL4GMras4el8=
 
-xliff@^4.0.0:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/xliff/-/xliff-4.3.2.tgz#ef9655abce99f4c60efbc8b6d019c3c55e543315"
-  integrity sha512-NmI1Q1Zx8tyMl87XmoQnOPQaR7hvgzHhGArskwmUB6Tvyo0PxPkMq59wlyOtV/fNFEhobQqtW/TkpXvuF0RFng==
-  dependencies:
-    xml-js "1.6.11"
-
-xml-js@1.6.11:
-  version "1.6.11"
-  resolved "https://registry.yarnpkg.com/xml-js/-/xml-js-1.6.11.tgz#927d2f6947f7f1c19a316dd8eea3614e8b18f8e9"
-  integrity sha512-7rVi2KMfwfWFl+GpPg6m80IVMWXLRjO+PxTq7V2CDhoGak0wzYzFgUY2m4XJ47OGdXd8eLE8EmwfAmdjw7lC1g==
-  dependencies:
-    sax "^1.2.4"
-
 xml2js@^0.4.4:
   version "0.4.23"
   resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.23.tgz#a0c69516752421eb2ac758ee4d4ccf58843eac66"