Fix: Display full changelog

The project had different versions of the same package because of how
hoisting works, `hint`'s `optionalDependencies` (the configurations are
not the latest ones) and how npm handles duplicates and `package-lock.json`.
By removing `package-lock.json` npm will always go fetch the latest
version of the packages and avoid these issues. Also all packages will
be installed in `node_modules` and not inside another folder under it.

Because multiple versions of the same package, the changelog was not
always accurate.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Fix #825

Author: molant

.gitignore

@@ -3,6 +3,7 @@
 .DS_Store
 .vscode/
 db.json
+package-lock.json
 dist/
 node_modules/
 src/content-replaced

helpers/update-site/documentation.js

@@ -725,7 +725,8 @@ const createHintCategories = (files) => {
 };
 
 const updateChangelog = async () => {
-    const files = await globby([`${constants.dirs.NODE_MODULES}/{hint,vscode-webhint,@hint/{${resources.join(',')},configuration-all/node_modules/{vscode-webhint,@hint/{${resources.join(',')}}}-*}}/CHANGELOG.md`]);
+    /** All packages should be hoisted so no need to look inside `configuration-all` */
+    const files = await globby([`${constants.dirs.NODE_MODULES}/{hint,vscode-webhint,@hint/{${resources.join(',')}}-*}/CHANGELOG.md`]);
 
     const changelog = await files.reduce(async (totalPromise, file) => {
         const total = await totalPromise;