Merge pull request #259 from htmlhint/dev/coliff/add-dependencies

Add Deps (Fixes Build Issue)

Author: coliff

htmlhint/package-lock.json

@@ -95,7 +95,9 @@
     "htmlhint": "^1.5.1",
     "strip-json-comments": "3.1.1",
     "vscode-languageclient": "^9.0.1",
-    "vscode-languageserver": "^9.0.1"
+    "vscode-languageserver": "^9.0.1",
+    "vscode-languageserver-textdocument": "^1.0.12",
+    "vscode-uri": "^3.1.0"
   },
   "bundleDependencies": [
     "vscode-languageclient",