fix: upgrade compodoc (also fixes #205)

Author: cormacrelf

package.json

@@ -4,13 +4,12 @@
     "version": "0.0.0",
     "devDependencies": {
         "@angular/cli": "^7.0.2",
-        "@angular/core": "^7.0.2",
         "@angular/common": "^7.0.0",
         "@angular/compiler": "^7.0.0",
         "@angular/compiler-cli": "^7.0.0",
+        "@angular/core": "^7.0.0",
         "@angular/platform-browser": "^7.0.0",
         "@angular/platform-browser-dynamic": "^7.0.0",
-        "@angular/core": "^7.0.0",
         "@compodoc/compodoc": "^1.1.3",
         "@types/fs-extra": "^5.0.0",
         "@types/jest": "^23.3.0",