feat(v2): allow easy css override with custom css (#1559)

* feat(v2): allow easy css override with custom css

* lint

* fix(v2): use back require for client modules

website/docusaurus.config.js

@@ -106,15 +106,10 @@ module.exports = {
           path: '../website-1.x/blog',
           postsPerPage: 3,
         },
+        theme: {
+          customCss: require.resolve('./css/custom.css'),
+        },
       },
     ],
   ],
-  plugins: [
-    {
-      module: require('path').resolve(
-        __dirname,
-        './plugins/plugin-infima-overrides',
-      ),
-    },
-  ],
 };

website/plugins/plugin-infima-overrides/index.js

@@ -1,17 +0,0 @@
-/**
- * Copyright (c) 2017-present, Facebook, Inc.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-const path = require('path');
-
-module.exports = function() {
-  return {
-    name: 'docusaurus-plugin-website-infima',
-    getClientModules() {
-      return [path.resolve(__dirname, './infima-overrides')];
-    },
-  };
-};

website/plugins/plugin-infima-overrides/infima-overrides.js

@@ -1,8 +0,0 @@
-/**
- * Copyright (c) 2017-present, Facebook, Inc.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-import './infima-variables.css';