Update docs dependencies

SpotifyAPI.Docs/docusaurus.config.js

@@ -9,7 +9,6 @@ module.exports = {
   organizationName: 'JohnnyCrazy', // Usually your GitHub org/user name.
   projectName: 'SpotifyAPI-NET', // Usually your repo name.
   themeConfig: {
-    sidebarCollapsible: true,
     prism: {
       additionalLanguages: ['csharp'],
     },
@@ -52,6 +51,7 @@ module.exports = {
       '@docusaurus/preset-classic',
       {
         docs: {
+          sidebarCollapsible: true,
           sidebarPath: require.resolve('./sidebars.js'),
           // Please change this to your repo.
           editUrl: 'https://github.com/JohnnyCrazy/SpotifyAPI-NET/edit/master/SpotifyAPI.Docs/',

SpotifyAPI.Docs/package.json

@@ -14,8 +14,8 @@
     }
   },
   "dependencies": {
-    "@docusaurus/core": "^2.0.0-alpha.72",
-    "@docusaurus/preset-classic": "^2.0.0-alpha.72",
+    "@docusaurus/core": "^2.0.0-beta.4",
+    "@docusaurus/preset-classic": "^2.0.0-beta.4",
     "classnames": "^2.3.1",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
@@ -35,7 +35,7 @@
   },
   "devDependencies": {
     "import-sort-style-module": "^6.0.0",
-    "prettier": "^2.2.1",
-    "prettier-plugin-import-sort": "^0.0.6"
+    "prettier": "^2.3.2",
+    "prettier-plugin-import-sort": "^0.0.7"
   }
 }