Bump xmldom from 0.1.27 to 0.6.0

Bumps [xmldom](https://github.com/xmldom/xmldom) from 0.1.27 to 0.6.0.
- [Release notes](https://github.com/xmldom/xmldom/releases)
- [Changelog](https://github.com/xmldom/xmldom/blob/master/CHANGELOG.md)
- [Commits](xmldom/xmldom@v0.1.27...0.6.0)

---
updated-dependencies:
- dependency-name: xmldom
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -54,7 +54,7 @@
     "nyc": "^7.1.0",
     "sinon": "^1.17.6",
     "sinon-chai": "^2.8.0",
-    "xmldom": "^0.1.22"
+    "xmldom": "^0.6.0"
   },
   "ava": {
     "require": [

yarn.lock

@@ -3355,9 +3355,9 @@ xml-name-validator@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/xml-name-validator/-/xml-name-validator-2.0.1.tgz#4d8b8f1eccd3419aa362061becef515e1e559635"
 
-xmldom@^0.1.22:
-  version "0.1.27"
-  resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.27.tgz#d501f97b3bdb403af8ef9ecc20573187aadac0e9"
+xmldom@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.6.0.tgz#43a96ecb8beece991cef382c08397d82d4d0c46f"
 
 xtend@^4.0.0:
   version "4.0.1"