chore(ember): revert .eslintrc.js additions from blueprints

Author: c0rydoras

ember/.eslintrc.js

@@ -4,52 +4,5 @@ module.exports = {
   settings: {
     'import/internal-regex': '^outdated/',
   },
-  root: true,
-  parser: '@babel/eslint-parser',
-  parserOptions: {
-    ecmaVersion: 'latest',
-    sourceType: 'module',
-    requireConfigFile: false,
-    babelOptions: {
-      plugins: [
-        ['@babel/plugin-proposal-decorators', { decoratorsBeforeExport: true }],
-      ],
-    },
-  },
-  plugins: ['ember'],
   extends: ['@adfinis/eslint-config/ember-app'],
-  env: {
-    browser: true,
-  },
-  rules: {},
-  overrides: [
-    // node files
-    {
-      files: [
-        './.eslintrc.js',
-        './.prettierrc.js',
-        './.stylelintrc.js',
-        './.template-lintrc.js',
-        './ember-cli-build.js',
-        './testem.js',
-        './blueprints/*/index.js',
-        './config/**/*.js',
-        './lib/*/index.js',
-        './server/**/*.js',
-      ],
-      parserOptions: {
-        sourceType: 'script',
-      },
-      env: {
-        browser: false,
-        node: true,
-      },
-      extends: ['plugin:n/recommended'],
-    },
-    {
-      // test files
-      files: ['tests/**/*-test.{js,ts}'],
-      extends: ['plugin:qunit/recommended'],
-    },
-  ],
 };