Update eslint configuration

Issue: S3UTILS-171

Author: benzekrimaha

.eslintrc

@@ -0,0 +1,47 @@
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+import js from "@eslint/js";
+import { FlatCompat } from "@eslint/eslintrc";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const compat = new FlatCompat({
+    baseDirectory: __dirname,
+    recommendedConfig: js.configs.recommended,
+    allConfig: js.configs.all
+});
+
+export default [...compat.extends('@scality/scality'), 
+    {
+        languageOptions: {
+            ecmaVersion: 2020,
+            sourceType: "script",
+            globals: {
+                BigInt: "readonly",
+                jest: "readonly",
+                expect: "readonly",
+                fail: "readonly",
+                beforeAll: "readonly",
+                afterAll: "readonly",
+            },
+        },
+        rules: {
+            "no-plusplus": 'off',
+            "no-underscore-dangle": 'off',
+            "no-restricted-syntax": 'off',
+            "max-len": 'off',
+            "import/no-extraneous-dependencies": 'off',
+            "no-continue": 'off',
+            "global-require": 'off',
+            "no-prototype-builtins": 'off',
+            "class-methods-use-this": 'off',
+            "no-unused-vars": 'off',
+            "no-lonely-if": 'off',
+            "max-classes-per-file": 'off',
+            "prefer-spread": 'off',
+            "no-constructor-return": 'off',
+            "new-cap": 'off',
+            "no-redeclare":"off",
+        }
+    }
+];