Bump xml2js and typeorm

Removes [xml2js](https://github.com/Leonidas-from-XIV/node-xml2js). It's no longer used after updating ancestor dependency [typeorm](https://github.com/typeorm/typeorm). These dependencies need to be updated together.


Removes `xml2js`

Updates `typeorm` from 0.3.6 to 0.3.14
- [Release notes](https://github.com/typeorm/typeorm/releases)
- [Changelog](https://github.com/typeorm/typeorm/blob/master/CHANGELOG.md)
- [Commits](https://github.com/typeorm/typeorm/compare/0.3.6...0.3.14)

---
updated-dependencies:
- dependency-name: xml2js
  dependency-type: indirect
- dependency-name: typeorm
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -52,7 +52,7 @@
     "reflect-metadata": "^0.1.13",
     "simple-eta": "^3.0.2",
     "source-map-support": "^0.5.21",
-    "typeorm": "^0.3.6",
+    "typeorm": "^0.3.14",
     "utf-8-validate": "^5.0.9",
     "zlib-sync": "^0.1.7"
   },