chore: change to monorepo

packages/app/.eslintrc.js

@@ -0,0 +1,18 @@
+// https://eslint.org/docs/latest/user-guide/configuring
+// "off" or 0 - turn the rule off
+// "warn" or 1 - turn the rule on as a warning (doesn’t affect exit code)
+// "error" or 2 - turn the rule on as an error (exit code will be 1)
+
+/** @type { import('eslint').Linter.Config } */
+module.exports = {
+    extends: [
+        'next/core-web-vitals',
+        'plugin:@next/next/recommended',
+        'plugin:prettier/recommended',
+    ],
+    rules: {
+        'prettier/prettier': 'warn',
+    },
+
+    reportUnusedDisableDirectives: true,
+};